﻿using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;

namespace Viet_Calculator
{
	/// <summary>
	/// Summary description for TinhChuViDienTichTheTichCacHinh.
	/// </summary>
	public class TinhChuViDienTichTheTichCacHinh : System.Windows.Forms.Form
	{
		private System.Windows.Forms.GroupBox groupBox11;
		private System.Windows.Forms.Label label63;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhCau;
		private System.Windows.Forms.Button btnDienTichHinhCau;
		private System.Windows.Forms.Label label76;
		private System.Windows.Forms.Label label77;
		private System.Windows.Forms.TextBox txtR2DienTichHinhCau;
		private System.Windows.Forms.Label label78;
		private System.Windows.Forms.TextBox txtKetQuaTheTichHinhCau;
		private System.Windows.Forms.Label label79;
		private System.Windows.Forms.TextBox txtR1TheTichHinhCau;
		private System.Windows.Forms.Label label80;
		private System.Windows.Forms.Button btnTheTichHinhCau;
		private System.Windows.Forms.Label label81;
		private System.Windows.Forms.Label label82;
		private System.Windows.Forms.GroupBox groupBox10;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhTru;
		private System.Windows.Forms.Button btnDienTichHinhTru;
		private System.Windows.Forms.TextBox txtR2DienTichHinhTru;
		private System.Windows.Forms.Label label64;
		private System.Windows.Forms.Label label65;
		private System.Windows.Forms.Label label66;
		private System.Windows.Forms.Label label67;
		private System.Windows.Forms.Label label68;
		private System.Windows.Forms.TextBox txtHDienTichHinhTru;
		private System.Windows.Forms.TextBox txtR1DienTichHinhTru;
		private System.Windows.Forms.Label label71;
		private System.Windows.Forms.TextBox txtKetQuaTheTichHinhTru;
		private System.Windows.Forms.TextBox txtHTheTichHinhTru;
		private System.Windows.Forms.Label label72;
		private System.Windows.Forms.TextBox txtRTheTichHinhTru;
		private System.Windows.Forms.Label label73;
		private System.Windows.Forms.Button btnTheTichHinhTru;
		private System.Windows.Forms.Label label74;
		private System.Windows.Forms.Label label75;
		private System.Windows.Forms.GroupBox groupBox2;
		private System.Windows.Forms.Label label62;
		private System.Windows.Forms.Label label61;
		private System.Windows.Forms.Label label48;
		private System.Windows.Forms.Label label47;
		private System.Windows.Forms.Label label46;
		private System.Windows.Forms.Label label45;
		private System.Windows.Forms.Label label36;
		private System.Windows.Forms.Label label30;
		private System.Windows.Forms.Label label23;
		private System.Windows.Forms.Label label19;
		private System.Windows.Forms.Label label18;
		private System.Windows.Forms.Label label11;
		private System.Windows.Forms.Label label10;
		private System.Windows.Forms.Label label9;
		private System.Windows.Forms.Label label8;
		private System.Windows.Forms.GroupBox groupBox13;
		private System.Windows.Forms.Label label99;
		private System.Windows.Forms.TextBox txtKetQuaTheTichHinhChop;
		private System.Windows.Forms.TextBox txtHTheTichHinhChop;
		private System.Windows.Forms.Label label100;
		private System.Windows.Forms.TextBox txtATheTichHinhChop;
		private System.Windows.Forms.Label label101;
		private System.Windows.Forms.Button btnTheTichHinhChop;
		private System.Windows.Forms.Label label103;
		private System.Windows.Forms.GroupBox groupBox12;
		private System.Windows.Forms.Label label93;
		private System.Windows.Forms.TextBox txtHDienTichHinhNon;
		private System.Windows.Forms.Label label92;
		private System.Windows.Forms.Label label91;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhNon;
		private System.Windows.Forms.Button btnDienTichHinhNon;
		private System.Windows.Forms.TextBox txtR3DienTichHinhNon;
		private System.Windows.Forms.Label label69;
		private System.Windows.Forms.Label label70;
		private System.Windows.Forms.Label label83;
		private System.Windows.Forms.Label label84;
		private System.Windows.Forms.Label label85;
		private System.Windows.Forms.TextBox txtR2DienTichHinhNon;
		private System.Windows.Forms.TextBox txtR1DienTichHinhNon;
		private System.Windows.Forms.Label label86;
		private System.Windows.Forms.TextBox txtKetQuaTheTichHinhNon;
		private System.Windows.Forms.TextBox txtHTheTichHinhNon;
		private System.Windows.Forms.Label label87;
		private System.Windows.Forms.TextBox txtRTheTichHinhNon;
		private System.Windows.Forms.Label label88;
		private System.Windows.Forms.Button btnTheTichHinhNon;
		private System.Windows.Forms.Label label89;
		private System.Windows.Forms.Label label90;
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.Label label1;
		private System.Windows.Forms.GroupBox groupBox5;
		private System.Windows.Forms.Label label22;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhTamGiac;
		private System.Windows.Forms.TextBox txtHDienTichHinhTamGiac;
		private System.Windows.Forms.Label label20;
		private System.Windows.Forms.TextBox txtBDienTichHinhTamGiac;
		private System.Windows.Forms.Label label21;
		private System.Windows.Forms.Button btnDienTichHinhTamGiac;
		private System.Windows.Forms.Label label24;
		private System.Windows.Forms.Label label25;
		private System.Windows.Forms.GroupBox groupBox6;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhBinhHanh;
		private System.Windows.Forms.TextBox txtHDienTichHinhBinhHanh;
		private System.Windows.Forms.Label label26;
		private System.Windows.Forms.TextBox txtBDienTichHinhBinhHanh;
		private System.Windows.Forms.Label label27;
		private System.Windows.Forms.Button btnDienTichHinhBinhHanh;
		private System.Windows.Forms.Label label28;
		private System.Windows.Forms.Label label29;
		private System.Windows.Forms.GroupBox groupBox3;
		private System.Windows.Forms.Button btnDienTichHinhVuong;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhVuong;
		private System.Windows.Forms.Label label7;
		private System.Windows.Forms.Label label6;
		private System.Windows.Forms.TextBox txtADienTichHinhVuong;
		private System.Windows.Forms.Label label5;
		private System.Windows.Forms.Button btnChuViHinhVuong;
		private System.Windows.Forms.TextBox txtKetQuaChuViHinhVuong;
		private System.Windows.Forms.TextBox txtAChuViHinhVuong;
		private System.Windows.Forms.Label label4;
		private System.Windows.Forms.Label label3;
		private System.Windows.Forms.Label label2;
		private System.Windows.Forms.GroupBox groupBox4;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhChuNhat;
		private System.Windows.Forms.TextBox txtWDienTichHinhChuNhat;
		private System.Windows.Forms.Label label17;
		private System.Windows.Forms.TextBox txtLDienTichHinhChuNhat;
		private System.Windows.Forms.Label label16;
		private System.Windows.Forms.TextBox txtKetQuaChuViHinhChuNhat;
		private System.Windows.Forms.TextBox txtWChuViHinhChuNhat;
		private System.Windows.Forms.Label label15;
		private System.Windows.Forms.Button btnDienTichHinhChuNhat;
		private System.Windows.Forms.Button btnChuViHinhChuNhat;
		private System.Windows.Forms.TextBox txtLChuViHinhChuNhat;
		private System.Windows.Forms.Label label14;
		private System.Windows.Forms.Label label13;
		private System.Windows.Forms.Label label12;
		private System.Windows.Forms.GroupBox groupBox9;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhHop;
		private System.Windows.Forms.Button btnDienTichHinhHop;
		private System.Windows.Forms.TextBox txtW2DienTichHinhHop;
		private System.Windows.Forms.Label label59;
		private System.Windows.Forms.Label label60;
		private System.Windows.Forms.TextBox txtH2DienTichHinhHop;
		private System.Windows.Forms.Label label57;
		private System.Windows.Forms.Label label58;
		private System.Windows.Forms.TextBox txtH1DienTichHinhHop;
		private System.Windows.Forms.Label label56;
		private System.Windows.Forms.Label label55;
		private System.Windows.Forms.TextBox txtL1DienTichHinhHop;
		private System.Windows.Forms.Label label49;
		private System.Windows.Forms.TextBox txtL2DienTichHinhHop;
		private System.Windows.Forms.Label label54;
		private System.Windows.Forms.TextBox txtW1DienTichHinhHop;
		private System.Windows.Forms.TextBox txtLTheTichHinhHop;
		private System.Windows.Forms.Label label38;
		private System.Windows.Forms.TextBox txtKetQuaTheTichHinhHop;
		private System.Windows.Forms.TextBox txtHTheTichHinhHop;
		private System.Windows.Forms.Label label50;
		private System.Windows.Forms.TextBox txtWTheTichHinhHop;
		private System.Windows.Forms.Label label51;
		private System.Windows.Forms.Button btnTheTichHinhHop;
		private System.Windows.Forms.Label label52;
		private System.Windows.Forms.Label label53;
		private System.Windows.Forms.GroupBox groupBox8;
		private System.Windows.Forms.Label label44;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhTron;
		private System.Windows.Forms.TextBox txtRDienTichHinhTron;
		private System.Windows.Forms.Label label42;
		private System.Windows.Forms.Label label43;
		private System.Windows.Forms.Button btnDienTichHinhTron;
		private System.Windows.Forms.TextBox txtKetQuaChuViHinhTron;
		private System.Windows.Forms.TextBox txtRChuViHinhTron;
		private System.Windows.Forms.Label label39;
		private System.Windows.Forms.Button btnChuViHinhTron;
		private System.Windows.Forms.Label label40;
		private System.Windows.Forms.Label label41;
		private System.Windows.Forms.GroupBox groupBox7;
		private System.Windows.Forms.TextBox txtHDienTichHinhThang;
		private System.Windows.Forms.Label label37;
		private System.Windows.Forms.Label label31;
		private System.Windows.Forms.TextBox txtKetQuaDienTichHinhThang;
		private System.Windows.Forms.TextBox txtBLDienTichHinhThang;
		private System.Windows.Forms.Label label32;
		private System.Windows.Forms.TextBox txtBNDienTichHinhThang;
		private System.Windows.Forms.Label label33;
		private System.Windows.Forms.Button btnDienTichHinhThang;
		private System.Windows.Forms.Label label34;
		private System.Windows.Forms.Label label35;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;

		public TinhChuViDienTichTheTichCacHinh()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if(components != null)
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			System.Resources.ResourceManager resources = new System.Resources.ResourceManager(typeof(TinhChuViDienTichTheTichCacHinh));
			this.groupBox11 = new System.Windows.Forms.GroupBox();
			this.label63 = new System.Windows.Forms.Label();
			this.txtKetQuaDienTichHinhCau = new System.Windows.Forms.TextBox();
			this.btnDienTichHinhCau = new System.Windows.Forms.Button();
			this.label76 = new System.Windows.Forms.Label();
			this.label77 = new System.Windows.Forms.Label();
			this.txtR2DienTichHinhCau = new System.Windows.Forms.TextBox();
			this.label78 = new System.Windows.Forms.Label();
			this.txtKetQuaTheTichHinhCau = new System.Windows.Forms.TextBox();
			this.label79 = new System.Windows.Forms.Label();
			this.txtR1TheTichHinhCau = new System.Windows.Forms.TextBox();
			this.label80 = new System.Windows.Forms.Label();
			this.btnTheTichHinhCau = new System.Windows.Forms.Button();
			this.label81 = new System.Windows.Forms.Label();
			this.label82 = new System.Windows.Forms.Label();
			this.groupBox10 = new System.Windows.Forms.GroupBox();
			this.txtKetQuaDienTichHinhTru = new System.Windows.Forms.TextBox();
			this.btnDienTichHinhTru = new System.Windows.Forms.Button();
			this.txtR2DienTichHinhTru = new System.Windows.Forms.TextBox();
			this.label64 = new System.Windows.Forms.Label();
			this.label65 = new System.Windows.Forms.Label();
			this.label66 = new System.Windows.Forms.Label();
			this.label67 = new System.Windows.Forms.Label();
			this.label68 = new System.Windows.Forms.Label();
			this.txtHDienTichHinhTru = new System.Windows.Forms.TextBox();
			this.txtR1DienTichHinhTru = new System.Windows.Forms.TextBox();
			this.label71 = new System.Windows.Forms.Label();
			this.txtKetQuaTheTichHinhTru = new System.Windows.Forms.TextBox();
			this.txtHTheTichHinhTru = new System.Windows.Forms.TextBox();
			this.label72 = new System.Windows.Forms.Label();
			this.txtRTheTichHinhTru = new System.Windows.Forms.TextBox();
			this.label73 = new System.Windows.Forms.Label();
			this.btnTheTichHinhTru = new System.Windows.Forms.Button();
			this.label74 = new System.Windows.Forms.Label();
			this.label75 = new System.Windows.Forms.Label();
			this.groupBox2 = new System.Windows.Forms.GroupBox();
			this.label62 = new System.Windows.Forms.Label();
			this.label61 = new System.Windows.Forms.Label();
			this.label48 = new System.Windows.Forms.Label();
			this.label47 = new System.Windows.Forms.Label();
			this.label46 = new System.Windows.Forms.Label();
			this.label45 = new System.Windows.Forms.Label();
			this.label36 = new System.Windows.Forms.Label();
			this.label30 = new System.Windows.Forms.Label();
			this.label23 = new System.Windows.Forms.Label();
			this.label19 = new System.Windows.Forms.Label();
			this.label18 = new System.Windows.Forms.Label();
			this.label11 = new System.Windows.Forms.Label();
			this.label10 = new System.Windows.Forms.Label();
			this.label9 = new System.Windows.Forms.Label();
			this.label8 = new System.Windows.Forms.Label();
			this.groupBox13 = new System.Windows.Forms.GroupBox();
			this.label99 = new System.Windows.Forms.Label();
			this.txtKetQuaTheTichHinhChop = new System.Windows.Forms.TextBox();
			this.txtHTheTichHinhChop = new System.Windows.Forms.TextBox();
			this.label100 = new System.Windows.Forms.Label();
			this.txtATheTichHinhChop = new System.Windows.Forms.TextBox();
			this.label101 = new System.Windows.Forms.Label();
			this.btnTheTichHinhChop = new System.Windows.Forms.Button();
			this.label103 = new System.Windows.Forms.Label();
			this.groupBox12 = new System.Windows.Forms.GroupBox();
			this.label93 = new System.Windows.Forms.Label();
			this.txtHDienTichHinhNon = new System.Windows.Forms.TextBox();
			this.label92 = new System.Windows.Forms.Label();
			this.label91 = new System.Windows.Forms.Label();
			this.txtKetQuaDienTichHinhNon = new System.Windows.Forms.TextBox();
			this.btnDienTichHinhNon = new System.Windows.Forms.Button();
			this.txtR3DienTichHinhNon = new System.Windows.Forms.TextBox();
			this.label69 = new System.Windows.Forms.Label();
			this.label70 = new System.Windows.Forms.Label();
			this.label83 = new System.Windows.Forms.Label();
			this.label84 = new System.Windows.Forms.Label();
			this.label85 = new System.Windows.Forms.Label();
			this.txtR2DienTichHinhNon = new System.Windows.Forms.TextBox();
			this.txtR1DienTichHinhNon = new System.Windows.Forms.TextBox();
			this.label86 = new System.Windows.Forms.Label();
			this.txtKetQuaTheTichHinhNon = new System.Windows.Forms.TextBox();
			this.txtHTheTichHinhNon = new System.Windows.Forms.TextBox();
			this.label87 = new System.Windows.Forms.Label();
			this.txtRTheTichHinhNon = new System.Windows.Forms.TextBox();
			this.label88 = new System.Windows.Forms.Label();
			this.btnTheTichHinhNon = new System.Windows.Forms.Button();
			this.label89 = new System.Windows.Forms.Label();
			this.label90 = new System.Windows.Forms.Label();
			this.groupBox1 = new System.Windows.Forms.GroupBox();
			this.label1 = new System.Windows.Forms.Label();
			this.groupBox5 = new System.Windows.Forms.GroupBox();
			this.label22 = new System.Windows.Forms.Label();
			this.txtKetQuaDienTichHinhTamGiac = new System.Windows.Forms.TextBox();
			this.txtHDienTichHinhTamGiac = new System.Windows.Forms.TextBox();
			this.label20 = new System.Windows.Forms.Label();
			this.txtBDienTichHinhTamGiac = new System.Windows.Forms.TextBox();
			this.label21 = new System.Windows.Forms.Label();
			this.btnDienTichHinhTamGiac = new System.Windows.Forms.Button();
			this.label24 = new System.Windows.Forms.Label();
			this.label25 = new System.Windows.Forms.Label();
			this.groupBox6 = new System.Windows.Forms.GroupBox();
			this.txtKetQuaDienTichHinhBinhHanh = new System.Windows.Forms.TextBox();
			this.txtHDienTichHinhBinhHanh = new System.Windows.Forms.TextBox();
			this.label26 = new System.Windows.Forms.Label();
			this.txtBDienTichHinhBinhHanh = new System.Windows.Forms.TextBox();
			this.label27 = new System.Windows.Forms.Label();
			this.btnDienTichHinhBinhHanh = new System.Windows.Forms.Button();
			this.label28 = new System.Windows.Forms.Label();
			this.label29 = new System.Windows.Forms.Label();
			this.groupBox3 = new System.Windows.Forms.GroupBox();
			this.btnDienTichHinhVuong = new System.Windows.Forms.Button();
			this.txtKetQuaDienTichHinhVuong = new System.Windows.Forms.TextBox();
			this.label7 = new System.Windows.Forms.Label();
			this.label6 = new System.Windows.Forms.Label();
			this.txtADienTichHinhVuong = new System.Windows.Forms.TextBox();
			this.label5 = new System.Windows.Forms.Label();
			this.btnChuViHinhVuong = new System.Windows.Forms.Button();
			this.txtKetQuaChuViHinhVuong = new System.Windows.Forms.TextBox();
			this.txtAChuViHinhVuong = new System.Windows.Forms.TextBox();
			this.label4 = new System.Windows.Forms.Label();
			this.label3 = new System.Windows.Forms.Label();
			this.label2 = new System.Windows.Forms.Label();
			this.groupBox4 = new System.Windows.Forms.GroupBox();
			this.txtKetQuaDienTichHinhChuNhat = new System.Windows.Forms.TextBox();
			this.txtWDienTichHinhChuNhat = new System.Windows.Forms.TextBox();
			this.label17 = new System.Windows.Forms.Label();
			this.txtLDienTichHinhChuNhat = new System.Windows.Forms.TextBox();
			this.label16 = new System.Windows.Forms.Label();
			this.txtKetQuaChuViHinhChuNhat = new System.Windows.Forms.TextBox();
			this.txtWChuViHinhChuNhat = new System.Windows.Forms.TextBox();
			this.label15 = new System.Windows.Forms.Label();
			this.btnDienTichHinhChuNhat = new System.Windows.Forms.Button();
			this.btnChuViHinhChuNhat = new System.Windows.Forms.Button();
			this.txtLChuViHinhChuNhat = new System.Windows.Forms.TextBox();
			this.label14 = new System.Windows.Forms.Label();
			this.label13 = new System.Windows.Forms.Label();
			this.label12 = new System.Windows.Forms.Label();
			this.groupBox9 = new System.Windows.Forms.GroupBox();
			this.txtKetQuaDienTichHinhHop = new System.Windows.Forms.TextBox();
			this.btnDienTichHinhHop = new System.Windows.Forms.Button();
			this.txtW2DienTichHinhHop = new System.Windows.Forms.TextBox();
			this.label59 = new System.Windows.Forms.Label();
			this.label60 = new System.Windows.Forms.Label();
			this.txtH2DienTichHinhHop = new System.Windows.Forms.TextBox();
			this.label57 = new System.Windows.Forms.Label();
			this.label58 = new System.Windows.Forms.Label();
			this.txtH1DienTichHinhHop = new System.Windows.Forms.TextBox();
			this.label56 = new System.Windows.Forms.Label();
			this.label55 = new System.Windows.Forms.Label();
			this.txtL1DienTichHinhHop = new System.Windows.Forms.TextBox();
			this.label49 = new System.Windows.Forms.Label();
			this.txtL2DienTichHinhHop = new System.Windows.Forms.TextBox();
			this.label54 = new System.Windows.Forms.Label();
			this.txtW1DienTichHinhHop = new System.Windows.Forms.TextBox();
			this.txtLTheTichHinhHop = new System.Windows.Forms.TextBox();
			this.label38 = new System.Windows.Forms.Label();
			this.txtKetQuaTheTichHinhHop = new System.Windows.Forms.TextBox();
			this.txtHTheTichHinhHop = new System.Windows.Forms.TextBox();
			this.label50 = new System.Windows.Forms.Label();
			this.txtWTheTichHinhHop = new System.Windows.Forms.TextBox();
			this.label51 = new System.Windows.Forms.Label();
			this.btnTheTichHinhHop = new System.Windows.Forms.Button();
			this.label52 = new System.Windows.Forms.Label();
			this.label53 = new System.Windows.Forms.Label();
			this.groupBox8 = new System.Windows.Forms.GroupBox();
			this.label44 = new System.Windows.Forms.Label();
			this.txtKetQuaDienTichHinhTron = new System.Windows.Forms.TextBox();
			this.txtRDienTichHinhTron = new System.Windows.Forms.TextBox();
			this.label42 = new System.Windows.Forms.Label();
			this.label43 = new System.Windows.Forms.Label();
			this.btnDienTichHinhTron = new System.Windows.Forms.Button();
			this.txtKetQuaChuViHinhTron = new System.Windows.Forms.TextBox();
			this.txtRChuViHinhTron = new System.Windows.Forms.TextBox();
			this.label39 = new System.Windows.Forms.Label();
			this.btnChuViHinhTron = new System.Windows.Forms.Button();
			this.label40 = new System.Windows.Forms.Label();
			this.label41 = new System.Windows.Forms.Label();
			this.groupBox7 = new System.Windows.Forms.GroupBox();
			this.txtHDienTichHinhThang = new System.Windows.Forms.TextBox();
			this.label37 = new System.Windows.Forms.Label();
			this.label31 = new System.Windows.Forms.Label();
			this.txtKetQuaDienTichHinhThang = new System.Windows.Forms.TextBox();
			this.txtBLDienTichHinhThang = new System.Windows.Forms.TextBox();
			this.label32 = new System.Windows.Forms.Label();
			this.txtBNDienTichHinhThang = new System.Windows.Forms.TextBox();
			this.label33 = new System.Windows.Forms.Label();
			this.btnDienTichHinhThang = new System.Windows.Forms.Button();
			this.label34 = new System.Windows.Forms.Label();
			this.label35 = new System.Windows.Forms.Label();
			this.groupBox11.SuspendLayout();
			this.groupBox10.SuspendLayout();
			this.groupBox2.SuspendLayout();
			this.groupBox13.SuspendLayout();
			this.groupBox12.SuspendLayout();
			this.groupBox1.SuspendLayout();
			this.groupBox5.SuspendLayout();
			this.groupBox6.SuspendLayout();
			this.groupBox3.SuspendLayout();
			this.groupBox4.SuspendLayout();
			this.groupBox9.SuspendLayout();
			this.groupBox8.SuspendLayout();
			this.groupBox7.SuspendLayout();
			this.SuspendLayout();
			// 
			// groupBox11
			// 
			this.groupBox11.Controls.Add(this.label63);
			this.groupBox11.Controls.Add(this.txtKetQuaDienTichHinhCau);
			this.groupBox11.Controls.Add(this.btnDienTichHinhCau);
			this.groupBox11.Controls.Add(this.label76);
			this.groupBox11.Controls.Add(this.label77);
			this.groupBox11.Controls.Add(this.txtR2DienTichHinhCau);
			this.groupBox11.Controls.Add(this.label78);
			this.groupBox11.Controls.Add(this.txtKetQuaTheTichHinhCau);
			this.groupBox11.Controls.Add(this.label79);
			this.groupBox11.Controls.Add(this.txtR1TheTichHinhCau);
			this.groupBox11.Controls.Add(this.label80);
			this.groupBox11.Controls.Add(this.btnTheTichHinhCau);
			this.groupBox11.Controls.Add(this.label81);
			this.groupBox11.Controls.Add(this.label82);
			this.groupBox11.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox11.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox11.Location = new System.Drawing.Point(8, 1184);
			this.groupBox11.Name = "groupBox11";
			this.groupBox11.Size = new System.Drawing.Size(768, 128);
			this.groupBox11.TabIndex = 23;
			this.groupBox11.TabStop = false;
			this.groupBox11.Text = "Hình cầu";
			// 
			// label63
			// 
			this.label63.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label63.Location = new System.Drawing.Point(176, 80);
			this.label63.Name = "label63";
			this.label63.Size = new System.Drawing.Size(48, 24);
			this.label63.TabIndex = 41;
			this.label63.Text = " )^2";
			// 
			// txtKetQuaDienTichHinhCau
			// 
			this.txtKetQuaDienTichHinhCau.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhCau.Location = new System.Drawing.Point(336, 80);
			this.txtKetQuaDienTichHinhCau.Name = "txtKetQuaDienTichHinhCau";
			this.txtKetQuaDienTichHinhCau.ReadOnly = true;
			this.txtKetQuaDienTichHinhCau.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaDienTichHinhCau.TabIndex = 40;
			this.txtKetQuaDienTichHinhCau.Text = "";
			// 
			// btnDienTichHinhCau
			// 
			this.btnDienTichHinhCau.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhCau.Location = new System.Drawing.Point(608, 80);
			this.btnDienTichHinhCau.Name = "btnDienTichHinhCau";
			this.btnDienTichHinhCau.Size = new System.Drawing.Size(144, 24);
			this.btnDienTichHinhCau.TabIndex = 39;
			this.btnDienTichHinhCau.Text = "Tính diện tích bề mặt";
			this.btnDienTichHinhCau.Click += new System.EventHandler(this.btnDienTichHinhCau_Click);
			// 
			// label76
			// 
			this.label76.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label76.Location = new System.Drawing.Point(40, 80);
			this.label76.Name = "label76";
			this.label76.Size = new System.Drawing.Size(80, 24);
			this.label76.TabIndex = 31;
			this.label76.Text = "4 x 3,14 x (";
			// 
			// label77
			// 
			this.label77.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label77.Location = new System.Drawing.Point(8, 80);
			this.label77.Name = "label77";
			this.label77.Size = new System.Drawing.Size(32, 24);
			this.label77.TabIndex = 30;
			this.label77.Text = "S =  ";
			// 
			// txtR2DienTichHinhCau
			// 
			this.txtR2DienTichHinhCau.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtR2DienTichHinhCau.Location = new System.Drawing.Point(120, 80);
			this.txtR2DienTichHinhCau.Name = "txtR2DienTichHinhCau";
			this.txtR2DienTichHinhCau.Size = new System.Drawing.Size(56, 22);
			this.txtR2DienTichHinhCau.TabIndex = 25;
			this.txtR2DienTichHinhCau.Text = "";
			// 
			// label78
			// 
			this.label78.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label78.Location = new System.Drawing.Point(40, 48);
			this.label78.Name = "label78";
			this.label78.Size = new System.Drawing.Size(80, 24);
			this.label78.TabIndex = 23;
			this.label78.Text = "4 x 3,14 x (";
			// 
			// txtKetQuaTheTichHinhCau
			// 
			this.txtKetQuaTheTichHinhCau.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaTheTichHinhCau.Location = new System.Drawing.Point(336, 48);
			this.txtKetQuaTheTichHinhCau.Name = "txtKetQuaTheTichHinhCau";
			this.txtKetQuaTheTichHinhCau.ReadOnly = true;
			this.txtKetQuaTheTichHinhCau.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaTheTichHinhCau.TabIndex = 21;
			this.txtKetQuaTheTichHinhCau.Text = "";
			// 
			// label79
			// 
			this.label79.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label79.Location = new System.Drawing.Point(176, 48);
			this.label79.Name = "label79";
			this.label79.Size = new System.Drawing.Size(48, 24);
			this.label79.TabIndex = 19;
			this.label79.Text = " )^3 / 3";
			// 
			// txtR1TheTichHinhCau
			// 
			this.txtR1TheTichHinhCau.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtR1TheTichHinhCau.Location = new System.Drawing.Point(120, 48);
			this.txtR1TheTichHinhCau.Name = "txtR1TheTichHinhCau";
			this.txtR1TheTichHinhCau.Size = new System.Drawing.Size(56, 22);
			this.txtR1TheTichHinhCau.TabIndex = 18;
			this.txtR1TheTichHinhCau.Text = "";
			// 
			// label80
			// 
			this.label80.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label80.Location = new System.Drawing.Point(8, 48);
			this.label80.Name = "label80";
			this.label80.Size = new System.Drawing.Size(32, 24);
			this.label80.TabIndex = 17;
			this.label80.Text = "V =  ";
			// 
			// btnTheTichHinhCau
			// 
			this.btnTheTichHinhCau.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnTheTichHinhCau.Location = new System.Drawing.Point(608, 48);
			this.btnTheTichHinhCau.Name = "btnTheTichHinhCau";
			this.btnTheTichHinhCau.Size = new System.Drawing.Size(144, 24);
			this.btnTheTichHinhCau.TabIndex = 13;
			this.btnTheTichHinhCau.Text = "Tính thể tích";
			this.btnTheTichHinhCau.Click += new System.EventHandler(this.btnTheTichHinhCau_Click);
			// 
			// label81
			// 
			this.label81.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label81.Location = new System.Drawing.Point(336, 24);
			this.label81.Name = "label81";
			this.label81.Size = new System.Drawing.Size(256, 24);
			this.label81.TabIndex = 1;
			this.label81.Text = "Diện tích bề mặt: S = 4(pi)r^2";
			// 
			// label82
			// 
			this.label82.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label82.Location = new System.Drawing.Point(8, 24);
			this.label82.Name = "label82";
			this.label82.Size = new System.Drawing.Size(208, 24);
			this.label82.TabIndex = 0;
			this.label82.Text = "Thể tích: V = (4(pi)r^3)/3";
			// 
			// groupBox10
			// 
			this.groupBox10.Controls.Add(this.txtKetQuaDienTichHinhTru);
			this.groupBox10.Controls.Add(this.btnDienTichHinhTru);
			this.groupBox10.Controls.Add(this.txtR2DienTichHinhTru);
			this.groupBox10.Controls.Add(this.label64);
			this.groupBox10.Controls.Add(this.label65);
			this.groupBox10.Controls.Add(this.label66);
			this.groupBox10.Controls.Add(this.label67);
			this.groupBox10.Controls.Add(this.label68);
			this.groupBox10.Controls.Add(this.txtHDienTichHinhTru);
			this.groupBox10.Controls.Add(this.txtR1DienTichHinhTru);
			this.groupBox10.Controls.Add(this.label71);
			this.groupBox10.Controls.Add(this.txtKetQuaTheTichHinhTru);
			this.groupBox10.Controls.Add(this.txtHTheTichHinhTru);
			this.groupBox10.Controls.Add(this.label72);
			this.groupBox10.Controls.Add(this.txtRTheTichHinhTru);
			this.groupBox10.Controls.Add(this.label73);
			this.groupBox10.Controls.Add(this.btnTheTichHinhTru);
			this.groupBox10.Controls.Add(this.label74);
			this.groupBox10.Controls.Add(this.label75);
			this.groupBox10.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox10.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox10.Location = new System.Drawing.Point(8, 1016);
			this.groupBox10.Name = "groupBox10";
			this.groupBox10.Size = new System.Drawing.Size(768, 152);
			this.groupBox10.TabIndex = 22;
			this.groupBox10.TabStop = false;
			this.groupBox10.Text = "Hình trụ";
			// 
			// txtKetQuaDienTichHinhTru
			// 
			this.txtKetQuaDienTichHinhTru.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhTru.Location = new System.Drawing.Point(336, 112);
			this.txtKetQuaDienTichHinhTru.Name = "txtKetQuaDienTichHinhTru";
			this.txtKetQuaDienTichHinhTru.ReadOnly = true;
			this.txtKetQuaDienTichHinhTru.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaDienTichHinhTru.TabIndex = 40;
			this.txtKetQuaDienTichHinhTru.Text = "";
			// 
			// btnDienTichHinhTru
			// 
			this.btnDienTichHinhTru.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhTru.Location = new System.Drawing.Point(608, 80);
			this.btnDienTichHinhTru.Name = "btnDienTichHinhTru";
			this.btnDienTichHinhTru.Size = new System.Drawing.Size(144, 24);
			this.btnDienTichHinhTru.TabIndex = 39;
			this.btnDienTichHinhTru.Text = "Tính diện tích bề mặt";
			this.btnDienTichHinhTru.Click += new System.EventHandler(this.btnDienTichHinhTru_Click);
			// 
			// txtR2DienTichHinhTru
			// 
			this.txtR2DienTichHinhTru.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtR2DienTichHinhTru.Location = new System.Drawing.Point(352, 80);
			this.txtR2DienTichHinhTru.Name = "txtR2DienTichHinhTru";
			this.txtR2DienTichHinhTru.Size = new System.Drawing.Size(56, 22);
			this.txtR2DienTichHinhTru.TabIndex = 38;
			this.txtR2DienTichHinhTru.Text = "";
			// 
			// label64
			// 
			this.label64.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label64.Location = new System.Drawing.Point(408, 80);
			this.label64.Name = "label64";
			this.label64.Size = new System.Drawing.Size(40, 24);
			this.label64.TabIndex = 36;
			this.label64.Text = " )^2";
			// 
			// label65
			// 
			this.label65.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label65.Location = new System.Drawing.Point(176, 80);
			this.label65.Name = "label65";
			this.label65.Size = new System.Drawing.Size(24, 24);
			this.label65.TabIndex = 34;
			this.label65.Text = " x  ";
			// 
			// label66
			// 
			this.label66.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label66.Location = new System.Drawing.Point(256, 80);
			this.label66.Name = "label66";
			this.label66.Size = new System.Drawing.Size(96, 24);
			this.label66.TabIndex = 33;
			this.label66.Text = " + 2 x 3,14 x (";
			// 
			// label67
			// 
			this.label67.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label67.Location = new System.Drawing.Point(40, 80);
			this.label67.Name = "label67";
			this.label67.Size = new System.Drawing.Size(72, 24);
			this.label67.TabIndex = 31;
			this.label67.Text = "2 x 3,14 x";
			// 
			// label68
			// 
			this.label68.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label68.Location = new System.Drawing.Point(8, 80);
			this.label68.Name = "label68";
			this.label68.Size = new System.Drawing.Size(32, 24);
			this.label68.TabIndex = 30;
			this.label68.Text = "S =  ";
			// 
			// txtHDienTichHinhTru
			// 
			this.txtHDienTichHinhTru.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHDienTichHinhTru.Location = new System.Drawing.Point(200, 80);
			this.txtHDienTichHinhTru.Name = "txtHDienTichHinhTru";
			this.txtHDienTichHinhTru.Size = new System.Drawing.Size(56, 22);
			this.txtHDienTichHinhTru.TabIndex = 27;
			this.txtHDienTichHinhTru.Text = "";
			// 
			// txtR1DienTichHinhTru
			// 
			this.txtR1DienTichHinhTru.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtR1DienTichHinhTru.Location = new System.Drawing.Point(112, 80);
			this.txtR1DienTichHinhTru.Name = "txtR1DienTichHinhTru";
			this.txtR1DienTichHinhTru.Size = new System.Drawing.Size(56, 22);
			this.txtR1DienTichHinhTru.TabIndex = 25;
			this.txtR1DienTichHinhTru.Text = "";
			// 
			// label71
			// 
			this.label71.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label71.Location = new System.Drawing.Point(40, 48);
			this.label71.Name = "label71";
			this.label71.Size = new System.Drawing.Size(56, 24);
			this.label71.TabIndex = 23;
			this.label71.Text = "3,14 x (";
			// 
			// txtKetQuaTheTichHinhTru
			// 
			this.txtKetQuaTheTichHinhTru.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaTheTichHinhTru.Location = new System.Drawing.Point(336, 48);
			this.txtKetQuaTheTichHinhTru.Name = "txtKetQuaTheTichHinhTru";
			this.txtKetQuaTheTichHinhTru.ReadOnly = true;
			this.txtKetQuaTheTichHinhTru.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaTheTichHinhTru.TabIndex = 21;
			this.txtKetQuaTheTichHinhTru.Text = "";
			// 
			// txtHTheTichHinhTru
			// 
			this.txtHTheTichHinhTru.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHTheTichHinhTru.Location = new System.Drawing.Point(200, 48);
			this.txtHTheTichHinhTru.Name = "txtHTheTichHinhTru";
			this.txtHTheTichHinhTru.Size = new System.Drawing.Size(56, 22);
			this.txtHTheTichHinhTru.TabIndex = 20;
			this.txtHTheTichHinhTru.Text = "";
			// 
			// label72
			// 
			this.label72.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label72.Location = new System.Drawing.Point(152, 48);
			this.label72.Name = "label72";
			this.label72.Size = new System.Drawing.Size(48, 24);
			this.label72.TabIndex = 19;
			this.label72.Text = " )^2 x";
			// 
			// txtRTheTichHinhTru
			// 
			this.txtRTheTichHinhTru.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtRTheTichHinhTru.Location = new System.Drawing.Point(96, 48);
			this.txtRTheTichHinhTru.Name = "txtRTheTichHinhTru";
			this.txtRTheTichHinhTru.Size = new System.Drawing.Size(56, 22);
			this.txtRTheTichHinhTru.TabIndex = 18;
			this.txtRTheTichHinhTru.Text = "";
			// 
			// label73
			// 
			this.label73.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label73.Location = new System.Drawing.Point(8, 48);
			this.label73.Name = "label73";
			this.label73.Size = new System.Drawing.Size(32, 24);
			this.label73.TabIndex = 17;
			this.label73.Text = "V =  ";
			// 
			// btnTheTichHinhTru
			// 
			this.btnTheTichHinhTru.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnTheTichHinhTru.Location = new System.Drawing.Point(608, 48);
			this.btnTheTichHinhTru.Name = "btnTheTichHinhTru";
			this.btnTheTichHinhTru.Size = new System.Drawing.Size(144, 24);
			this.btnTheTichHinhTru.TabIndex = 13;
			this.btnTheTichHinhTru.Text = "Tính thể tích";
			this.btnTheTichHinhTru.Click += new System.EventHandler(this.btnTheTichHinhTru_Click);
			// 
			// label74
			// 
			this.label74.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label74.Location = new System.Drawing.Point(336, 24);
			this.label74.Name = "label74";
			this.label74.Size = new System.Drawing.Size(256, 24);
			this.label74.TabIndex = 1;
			this.label74.Text = "Diện tích bề mặt: S = 2(pi)rh + 2(pi)r^2";
			// 
			// label75
			// 
			this.label75.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label75.Location = new System.Drawing.Point(8, 24);
			this.label75.Name = "label75";
			this.label75.Size = new System.Drawing.Size(208, 24);
			this.label75.TabIndex = 0;
			this.label75.Text = "Thể tích: V = (pi)r^2h";
			// 
			// groupBox2
			// 
			this.groupBox2.Controls.Add(this.label62);
			this.groupBox2.Controls.Add(this.label61);
			this.groupBox2.Controls.Add(this.label48);
			this.groupBox2.Controls.Add(this.label47);
			this.groupBox2.Controls.Add(this.label46);
			this.groupBox2.Controls.Add(this.label45);
			this.groupBox2.Controls.Add(this.label36);
			this.groupBox2.Controls.Add(this.label30);
			this.groupBox2.Controls.Add(this.label23);
			this.groupBox2.Controls.Add(this.label19);
			this.groupBox2.Controls.Add(this.label18);
			this.groupBox2.Controls.Add(this.label11);
			this.groupBox2.Controls.Add(this.label10);
			this.groupBox2.Controls.Add(this.label9);
			this.groupBox2.Controls.Add(this.label8);
			this.groupBox2.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox2.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox2.Location = new System.Drawing.Point(576, 8);
			this.groupBox2.Name = "groupBox2";
			this.groupBox2.Size = new System.Drawing.Size(200, 824);
			this.groupBox2.TabIndex = 14;
			this.groupBox2.TabStop = false;
			this.groupBox2.Text = "Chú thích";
			// 
			// label62
			// 
			this.label62.Location = new System.Drawing.Point(8, 376);
			this.label62.Name = "label62";
			this.label62.Size = new System.Drawing.Size(176, 40);
			this.label62.TabIndex = 14;
			this.label62.Text = "S = surface area = diện tích bề mặt";
			// 
			// label61
			// 
			this.label61.Location = new System.Drawing.Point(8, 352);
			this.label61.Name = "label61";
			this.label61.Size = new System.Drawing.Size(176, 24);
			this.label61.TabIndex = 13;
			this.label61.Text = "V = volume = thể tích";
			// 
			// label48
			// 
			this.label48.Location = new System.Drawing.Point(8, 328);
			this.label48.Name = "label48";
			this.label48.Size = new System.Drawing.Size(176, 24);
			this.label48.TabIndex = 12;
			this.label48.Text = "C = circumference = chu vi";
			// 
			// label47
			// 
			this.label47.Location = new System.Drawing.Point(8, 304);
			this.label47.Name = "label47";
			this.label47.Size = new System.Drawing.Size(176, 24);
			this.label47.TabIndex = 11;
			this.label47.Text = "d = diameter = đường kính ";
			// 
			// label46
			// 
			this.label46.Location = new System.Drawing.Point(8, 280);
			this.label46.Name = "label46";
			this.label46.Size = new System.Drawing.Size(176, 24);
			this.label46.TabIndex = 10;
			this.label46.Text = "r = radius = bán kính";
			// 
			// label45
			// 
			this.label45.Location = new System.Drawing.Point(8, 256);
			this.label45.Name = "label45";
			this.label45.Size = new System.Drawing.Size(176, 24);
			this.label45.TabIndex = 9;
			this.label45.Text = "pi = 3,14 (giá trị xấp xỉ)";
			// 
			// label36
			// 
			this.label36.Location = new System.Drawing.Point(8, 216);
			this.label36.Name = "label36";
			this.label36.Size = new System.Drawing.Size(176, 40);
			this.label36.TabIndex = 8;
			this.label36.Text = "B, b = longer base, shorter base = đáy lớn, đáy nhỏ";
			// 
			// label30
			// 
			this.label30.Location = new System.Drawing.Point(8, 192);
			this.label30.Name = "label30";
			this.label30.Size = new System.Drawing.Size(176, 24);
			this.label30.TabIndex = 7;
			this.label30.Text = "h = height = chiều cao";
			// 
			// label23
			// 
			this.label23.Location = new System.Drawing.Point(8, 168);
			this.label23.Name = "label23";
			this.label23.Size = new System.Drawing.Size(176, 24);
			this.label23.TabIndex = 6;
			this.label23.Text = "b = base =  đáy";
			// 
			// label19
			// 
			this.label19.Location = new System.Drawing.Point(8, 144);
			this.label19.Name = "label19";
			this.label19.Size = new System.Drawing.Size(176, 24);
			this.label19.TabIndex = 5;
			this.label19.Text = "w = width = chiều rộng";
			// 
			// label18
			// 
			this.label18.Location = new System.Drawing.Point(8, 120);
			this.label18.Name = "label18";
			this.label18.Size = new System.Drawing.Size(176, 24);
			this.label18.TabIndex = 4;
			this.label18.Text = "l = length = chiều dài";
			// 
			// label11
			// 
			this.label11.Location = new System.Drawing.Point(8, 96);
			this.label11.Name = "label11";
			this.label11.Size = new System.Drawing.Size(176, 24);
			this.label11.TabIndex = 3;
			this.label11.Text = "s = side = cạnh";
			// 
			// label10
			// 
			this.label10.Location = new System.Drawing.Point(8, 72);
			this.label10.Name = "label10";
			this.label10.Size = new System.Drawing.Size(176, 24);
			this.label10.TabIndex = 2;
			this.label10.Text = "a = aspect = cạnh";
			// 
			// label9
			// 
			this.label9.Location = new System.Drawing.Point(8, 48);
			this.label9.Name = "label9";
			this.label9.Size = new System.Drawing.Size(176, 24);
			this.label9.TabIndex = 1;
			this.label9.Text = "A = area = diện tích";
			// 
			// label8
			// 
			this.label8.Location = new System.Drawing.Point(8, 24);
			this.label8.Name = "label8";
			this.label8.Size = new System.Drawing.Size(176, 24);
			this.label8.TabIndex = 0;
			this.label8.Text = "P = perimeter = chu vi";
			// 
			// groupBox13
			// 
			this.groupBox13.Controls.Add(this.label99);
			this.groupBox13.Controls.Add(this.txtKetQuaTheTichHinhChop);
			this.groupBox13.Controls.Add(this.txtHTheTichHinhChop);
			this.groupBox13.Controls.Add(this.label100);
			this.groupBox13.Controls.Add(this.txtATheTichHinhChop);
			this.groupBox13.Controls.Add(this.label101);
			this.groupBox13.Controls.Add(this.btnTheTichHinhChop);
			this.groupBox13.Controls.Add(this.label103);
			this.groupBox13.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox13.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox13.Location = new System.Drawing.Point(8, 1496);
			this.groupBox13.Name = "groupBox13";
			this.groupBox13.Size = new System.Drawing.Size(768, 152);
			this.groupBox13.TabIndex = 25;
			this.groupBox13.TabStop = false;
			this.groupBox13.Text = "Hình chóp";
			// 
			// label99
			// 
			this.label99.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label99.Location = new System.Drawing.Point(96, 48);
			this.label99.Name = "label99";
			this.label99.Size = new System.Drawing.Size(32, 24);
			this.label99.TabIndex = 23;
			this.label99.Text = "  x (";
			// 
			// txtKetQuaTheTichHinhChop
			// 
			this.txtKetQuaTheTichHinhChop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaTheTichHinhChop.Location = new System.Drawing.Point(336, 48);
			this.txtKetQuaTheTichHinhChop.Name = "txtKetQuaTheTichHinhChop";
			this.txtKetQuaTheTichHinhChop.ReadOnly = true;
			this.txtKetQuaTheTichHinhChop.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaTheTichHinhChop.TabIndex = 21;
			this.txtKetQuaTheTichHinhChop.Text = "";
			// 
			// txtHTheTichHinhChop
			// 
			this.txtHTheTichHinhChop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHTheTichHinhChop.Location = new System.Drawing.Point(40, 48);
			this.txtHTheTichHinhChop.Name = "txtHTheTichHinhChop";
			this.txtHTheTichHinhChop.Size = new System.Drawing.Size(56, 22);
			this.txtHTheTichHinhChop.TabIndex = 20;
			this.txtHTheTichHinhChop.Text = "";
			// 
			// label100
			// 
			this.label100.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label100.Location = new System.Drawing.Point(184, 48);
			this.label100.Name = "label100";
			this.label100.Size = new System.Drawing.Size(56, 24);
			this.label100.TabIndex = 19;
			this.label100.Text = " )^2 / 3";
			// 
			// txtATheTichHinhChop
			// 
			this.txtATheTichHinhChop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtATheTichHinhChop.Location = new System.Drawing.Point(128, 48);
			this.txtATheTichHinhChop.Name = "txtATheTichHinhChop";
			this.txtATheTichHinhChop.Size = new System.Drawing.Size(56, 22);
			this.txtATheTichHinhChop.TabIndex = 18;
			this.txtATheTichHinhChop.Text = "";
			// 
			// label101
			// 
			this.label101.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label101.Location = new System.Drawing.Point(8, 48);
			this.label101.Name = "label101";
			this.label101.Size = new System.Drawing.Size(32, 24);
			this.label101.TabIndex = 17;
			this.label101.Text = "V =  ";
			// 
			// btnTheTichHinhChop
			// 
			this.btnTheTichHinhChop.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnTheTichHinhChop.Location = new System.Drawing.Point(608, 48);
			this.btnTheTichHinhChop.Name = "btnTheTichHinhChop";
			this.btnTheTichHinhChop.Size = new System.Drawing.Size(144, 24);
			this.btnTheTichHinhChop.TabIndex = 13;
			this.btnTheTichHinhChop.Text = "Tính thể tích";
			this.btnTheTichHinhChop.Click += new System.EventHandler(this.btnTheTichHinhChop_Click);
			// 
			// label103
			// 
			this.label103.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label103.Location = new System.Drawing.Point(8, 24);
			this.label103.Name = "label103";
			this.label103.Size = new System.Drawing.Size(208, 24);
			this.label103.TabIndex = 0;
			this.label103.Text = "Thể tích: V = (ha^2)/3";
			// 
			// groupBox12
			// 
			this.groupBox12.Controls.Add(this.label93);
			this.groupBox12.Controls.Add(this.txtHDienTichHinhNon);
			this.groupBox12.Controls.Add(this.label92);
			this.groupBox12.Controls.Add(this.label91);
			this.groupBox12.Controls.Add(this.txtKetQuaDienTichHinhNon);
			this.groupBox12.Controls.Add(this.btnDienTichHinhNon);
			this.groupBox12.Controls.Add(this.txtR3DienTichHinhNon);
			this.groupBox12.Controls.Add(this.label69);
			this.groupBox12.Controls.Add(this.label70);
			this.groupBox12.Controls.Add(this.label83);
			this.groupBox12.Controls.Add(this.label84);
			this.groupBox12.Controls.Add(this.label85);
			this.groupBox12.Controls.Add(this.txtR2DienTichHinhNon);
			this.groupBox12.Controls.Add(this.txtR1DienTichHinhNon);
			this.groupBox12.Controls.Add(this.label86);
			this.groupBox12.Controls.Add(this.txtKetQuaTheTichHinhNon);
			this.groupBox12.Controls.Add(this.txtHTheTichHinhNon);
			this.groupBox12.Controls.Add(this.label87);
			this.groupBox12.Controls.Add(this.txtRTheTichHinhNon);
			this.groupBox12.Controls.Add(this.label88);
			this.groupBox12.Controls.Add(this.btnTheTichHinhNon);
			this.groupBox12.Controls.Add(this.label89);
			this.groupBox12.Controls.Add(this.label90);
			this.groupBox12.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox12.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox12.Location = new System.Drawing.Point(8, 1328);
			this.groupBox12.Name = "groupBox12";
			this.groupBox12.Size = new System.Drawing.Size(768, 152);
			this.groupBox12.TabIndex = 24;
			this.groupBox12.TabStop = false;
			this.groupBox12.Text = "Hình nón";
			// 
			// label93
			// 
			this.label93.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label93.Location = new System.Drawing.Point(424, 80);
			this.label93.Name = "label93";
			this.label93.Size = new System.Drawing.Size(32, 24);
			this.label93.TabIndex = 44;
			this.label93.Text = " )^2) ";
			// 
			// txtHDienTichHinhNon
			// 
			this.txtHDienTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHDienTichHinhNon.Location = new System.Drawing.Point(368, 80);
			this.txtHDienTichHinhNon.Name = "txtHDienTichHinhNon";
			this.txtHDienTichHinhNon.Size = new System.Drawing.Size(56, 22);
			this.txtHDienTichHinhNon.TabIndex = 43;
			this.txtHDienTichHinhNon.Text = "";
			// 
			// label92
			// 
			this.label92.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label92.Location = new System.Drawing.Point(312, 80);
			this.label92.Name = "label92";
			this.label92.Size = new System.Drawing.Size(56, 24);
			this.label92.TabIndex = 42;
			this.label92.Text = " )^2 + (";
			// 
			// label91
			// 
			this.label91.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label91.Location = new System.Drawing.Point(256, 48);
			this.label91.Name = "label91";
			this.label91.Size = new System.Drawing.Size(48, 24);
			this.label91.TabIndex = 41;
			this.label91.Text = " / 3";
			// 
			// txtKetQuaDienTichHinhNon
			// 
			this.txtKetQuaDienTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhNon.Location = new System.Drawing.Point(336, 112);
			this.txtKetQuaDienTichHinhNon.Name = "txtKetQuaDienTichHinhNon";
			this.txtKetQuaDienTichHinhNon.ReadOnly = true;
			this.txtKetQuaDienTichHinhNon.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaDienTichHinhNon.TabIndex = 40;
			this.txtKetQuaDienTichHinhNon.Text = "";
			// 
			// btnDienTichHinhNon
			// 
			this.btnDienTichHinhNon.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhNon.Location = new System.Drawing.Point(608, 112);
			this.btnDienTichHinhNon.Name = "btnDienTichHinhNon";
			this.btnDienTichHinhNon.Size = new System.Drawing.Size(144, 24);
			this.btnDienTichHinhNon.TabIndex = 39;
			this.btnDienTichHinhNon.Text = "Tính diện tích bề mặt";
			this.btnDienTichHinhNon.Click += new System.EventHandler(this.btnDienTichHinhNon_Click);
			// 
			// txtR3DienTichHinhNon
			// 
			this.txtR3DienTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtR3DienTichHinhNon.Location = new System.Drawing.Point(528, 80);
			this.txtR3DienTichHinhNon.Name = "txtR3DienTichHinhNon";
			this.txtR3DienTichHinhNon.Size = new System.Drawing.Size(56, 22);
			this.txtR3DienTichHinhNon.TabIndex = 38;
			this.txtR3DienTichHinhNon.Text = "";
			// 
			// label69
			// 
			this.label69.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label69.Location = new System.Drawing.Point(584, 80);
			this.label69.Name = "label69";
			this.label69.Size = new System.Drawing.Size(40, 24);
			this.label69.TabIndex = 36;
			this.label69.Text = " )^2";
			// 
			// label70
			// 
			this.label70.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label70.Location = new System.Drawing.Point(152, 80);
			this.label70.Name = "label70";
			this.label70.Size = new System.Drawing.Size(104, 24);
			this.label70.TabIndex = 34;
			this.label70.Text = " x Căn Bậc 2 ((";
			// 
			// label83
			// 
			this.label83.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label83.Location = new System.Drawing.Point(456, 80);
			this.label83.Name = "label83";
			this.label83.Size = new System.Drawing.Size(72, 24);
			this.label83.TabIndex = 33;
			this.label83.Text = " + 3,14 x (";
			// 
			// label84
			// 
			this.label84.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label84.Location = new System.Drawing.Point(40, 80);
			this.label84.Name = "label84";
			this.label84.Size = new System.Drawing.Size(56, 24);
			this.label84.TabIndex = 31;
			this.label84.Text = "3,14 x";
			// 
			// label85
			// 
			this.label85.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label85.Location = new System.Drawing.Point(8, 80);
			this.label85.Name = "label85";
			this.label85.Size = new System.Drawing.Size(32, 24);
			this.label85.TabIndex = 30;
			this.label85.Text = "S =  ";
			// 
			// txtR2DienTichHinhNon
			// 
			this.txtR2DienTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtR2DienTichHinhNon.Location = new System.Drawing.Point(256, 80);
			this.txtR2DienTichHinhNon.Name = "txtR2DienTichHinhNon";
			this.txtR2DienTichHinhNon.Size = new System.Drawing.Size(56, 22);
			this.txtR2DienTichHinhNon.TabIndex = 27;
			this.txtR2DienTichHinhNon.Text = "";
			// 
			// txtR1DienTichHinhNon
			// 
			this.txtR1DienTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtR1DienTichHinhNon.Location = new System.Drawing.Point(96, 80);
			this.txtR1DienTichHinhNon.Name = "txtR1DienTichHinhNon";
			this.txtR1DienTichHinhNon.Size = new System.Drawing.Size(56, 22);
			this.txtR1DienTichHinhNon.TabIndex = 25;
			this.txtR1DienTichHinhNon.Text = "";
			// 
			// label86
			// 
			this.label86.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label86.Location = new System.Drawing.Point(40, 48);
			this.label86.Name = "label86";
			this.label86.Size = new System.Drawing.Size(56, 24);
			this.label86.TabIndex = 23;
			this.label86.Text = "3,14 x (";
			// 
			// txtKetQuaTheTichHinhNon
			// 
			this.txtKetQuaTheTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaTheTichHinhNon.Location = new System.Drawing.Point(336, 48);
			this.txtKetQuaTheTichHinhNon.Name = "txtKetQuaTheTichHinhNon";
			this.txtKetQuaTheTichHinhNon.ReadOnly = true;
			this.txtKetQuaTheTichHinhNon.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaTheTichHinhNon.TabIndex = 21;
			this.txtKetQuaTheTichHinhNon.Text = "";
			// 
			// txtHTheTichHinhNon
			// 
			this.txtHTheTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHTheTichHinhNon.Location = new System.Drawing.Point(200, 48);
			this.txtHTheTichHinhNon.Name = "txtHTheTichHinhNon";
			this.txtHTheTichHinhNon.Size = new System.Drawing.Size(56, 22);
			this.txtHTheTichHinhNon.TabIndex = 20;
			this.txtHTheTichHinhNon.Text = "";
			// 
			// label87
			// 
			this.label87.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label87.Location = new System.Drawing.Point(152, 48);
			this.label87.Name = "label87";
			this.label87.Size = new System.Drawing.Size(48, 24);
			this.label87.TabIndex = 19;
			this.label87.Text = " )^2 x";
			// 
			// txtRTheTichHinhNon
			// 
			this.txtRTheTichHinhNon.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtRTheTichHinhNon.Location = new System.Drawing.Point(96, 48);
			this.txtRTheTichHinhNon.Name = "txtRTheTichHinhNon";
			this.txtRTheTichHinhNon.Size = new System.Drawing.Size(56, 22);
			this.txtRTheTichHinhNon.TabIndex = 18;
			this.txtRTheTichHinhNon.Text = "";
			// 
			// label88
			// 
			this.label88.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label88.Location = new System.Drawing.Point(8, 48);
			this.label88.Name = "label88";
			this.label88.Size = new System.Drawing.Size(32, 24);
			this.label88.TabIndex = 17;
			this.label88.Text = "V =  ";
			// 
			// btnTheTichHinhNon
			// 
			this.btnTheTichHinhNon.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnTheTichHinhNon.Location = new System.Drawing.Point(608, 48);
			this.btnTheTichHinhNon.Name = "btnTheTichHinhNon";
			this.btnTheTichHinhNon.Size = new System.Drawing.Size(144, 24);
			this.btnTheTichHinhNon.TabIndex = 13;
			this.btnTheTichHinhNon.Text = "Tính thể tích";
			this.btnTheTichHinhNon.Click += new System.EventHandler(this.btnTheTichHinhNon_Click);
			// 
			// label89
			// 
			this.label89.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label89.Location = new System.Drawing.Point(336, 24);
			this.label89.Name = "label89";
			this.label89.Size = new System.Drawing.Size(352, 24);
			this.label89.TabIndex = 1;
			this.label89.Text = "Diện tích bề mặt: S = (pi)rCanBac2(r^2+h^2) + (pi)r^2";
			// 
			// label90
			// 
			this.label90.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label90.Location = new System.Drawing.Point(8, 24);
			this.label90.Name = "label90";
			this.label90.Size = new System.Drawing.Size(208, 24);
			this.label90.TabIndex = 0;
			this.label90.Text = "Thể tích: V = ((pi)r^2h)/3";
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.label1);
			this.groupBox1.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox1.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox1.Location = new System.Drawing.Point(8, 8);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(560, 72);
			this.groupBox1.TabIndex = 13;
			this.groupBox1.TabStop = false;
			this.groupBox1.Text = "Hướng dẫn";
			// 
			// label1
			// 
			this.label1.Location = new System.Drawing.Point(8, 24);
			this.label1.Name = "label1";
			this.label1.Size = new System.Drawing.Size(544, 40);
			this.label1.TabIndex = 0;
			this.label1.Text = "Các bạn hãy điền các giá trị vào những ô trống thích hợp để có thể tính được chu " +
				"vi, diện tích và thể tích của các hình";
			// 
			// groupBox5
			// 
			this.groupBox5.Controls.Add(this.label22);
			this.groupBox5.Controls.Add(this.txtKetQuaDienTichHinhTamGiac);
			this.groupBox5.Controls.Add(this.txtHDienTichHinhTamGiac);
			this.groupBox5.Controls.Add(this.label20);
			this.groupBox5.Controls.Add(this.txtBDienTichHinhTamGiac);
			this.groupBox5.Controls.Add(this.label21);
			this.groupBox5.Controls.Add(this.btnDienTichHinhTamGiac);
			this.groupBox5.Controls.Add(this.label24);
			this.groupBox5.Controls.Add(this.label25);
			this.groupBox5.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox5.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox5.Location = new System.Drawing.Point(8, 368);
			this.groupBox5.Name = "groupBox5";
			this.groupBox5.Size = new System.Drawing.Size(560, 96);
			this.groupBox5.TabIndex = 17;
			this.groupBox5.TabStop = false;
			this.groupBox5.Text = "Hình tam giác";
			// 
			// label22
			// 
			this.label22.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label22.Location = new System.Drawing.Point(192, 48);
			this.label22.Name = "label22";
			this.label22.Size = new System.Drawing.Size(40, 24);
			this.label22.TabIndex = 22;
			this.label22.Text = " ) / 2 ";
			// 
			// txtKetQuaDienTichHinhTamGiac
			// 
			this.txtKetQuaDienTichHinhTamGiac.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhTamGiac.Location = new System.Drawing.Point(264, 48);
			this.txtKetQuaDienTichHinhTamGiac.Name = "txtKetQuaDienTichHinhTamGiac";
			this.txtKetQuaDienTichHinhTamGiac.ReadOnly = true;
			this.txtKetQuaDienTichHinhTamGiac.Size = new System.Drawing.Size(160, 22);
			this.txtKetQuaDienTichHinhTamGiac.TabIndex = 21;
			this.txtKetQuaDienTichHinhTamGiac.Text = "";
			// 
			// txtHDienTichHinhTamGiac
			// 
			this.txtHDienTichHinhTamGiac.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHDienTichHinhTamGiac.Location = new System.Drawing.Point(136, 48);
			this.txtHDienTichHinhTamGiac.Name = "txtHDienTichHinhTamGiac";
			this.txtHDienTichHinhTamGiac.Size = new System.Drawing.Size(56, 22);
			this.txtHDienTichHinhTamGiac.TabIndex = 20;
			this.txtHDienTichHinhTamGiac.Text = "";
			// 
			// label20
			// 
			this.label20.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label20.Location = new System.Drawing.Point(104, 48);
			this.label20.Name = "label20";
			this.label20.Size = new System.Drawing.Size(32, 24);
			this.label20.TabIndex = 19;
			this.label20.Text = "   x";
			// 
			// txtBDienTichHinhTamGiac
			// 
			this.txtBDienTichHinhTamGiac.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtBDienTichHinhTamGiac.Location = new System.Drawing.Point(48, 48);
			this.txtBDienTichHinhTamGiac.Name = "txtBDienTichHinhTamGiac";
			this.txtBDienTichHinhTamGiac.Size = new System.Drawing.Size(56, 22);
			this.txtBDienTichHinhTamGiac.TabIndex = 18;
			this.txtBDienTichHinhTamGiac.Text = "";
			// 
			// label21
			// 
			this.label21.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label21.Location = new System.Drawing.Point(8, 48);
			this.label21.Name = "label21";
			this.label21.Size = new System.Drawing.Size(40, 24);
			this.label21.TabIndex = 17;
			this.label21.Text = "A =  (";
			// 
			// btnDienTichHinhTamGiac
			// 
			this.btnDienTichHinhTamGiac.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhTamGiac.Location = new System.Drawing.Point(440, 48);
			this.btnDienTichHinhTamGiac.Name = "btnDienTichHinhTamGiac";
			this.btnDienTichHinhTamGiac.Size = new System.Drawing.Size(112, 24);
			this.btnDienTichHinhTamGiac.TabIndex = 13;
			this.btnDienTichHinhTamGiac.Text = "Tính diện tích";
			this.btnDienTichHinhTamGiac.Click += new System.EventHandler(this.btnDienTichHinhTamGiac_Click);
			// 
			// label24
			// 
			this.label24.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label24.Location = new System.Drawing.Point(264, 24);
			this.label24.Name = "label24";
			this.label24.Size = new System.Drawing.Size(184, 24);
			this.label24.TabIndex = 1;
			this.label24.Text = "Diện tích: A = bh/2";
			// 
			// label25
			// 
			this.label25.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label25.Location = new System.Drawing.Point(8, 24);
			this.label25.Name = "label25";
			this.label25.Size = new System.Drawing.Size(208, 24);
			this.label25.TabIndex = 0;
			this.label25.Text = "Chu vi: P = tổng số đo các cạnh";
			// 
			// groupBox6
			// 
			this.groupBox6.Controls.Add(this.txtKetQuaDienTichHinhBinhHanh);
			this.groupBox6.Controls.Add(this.txtHDienTichHinhBinhHanh);
			this.groupBox6.Controls.Add(this.label26);
			this.groupBox6.Controls.Add(this.txtBDienTichHinhBinhHanh);
			this.groupBox6.Controls.Add(this.label27);
			this.groupBox6.Controls.Add(this.btnDienTichHinhBinhHanh);
			this.groupBox6.Controls.Add(this.label28);
			this.groupBox6.Controls.Add(this.label29);
			this.groupBox6.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox6.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox6.Location = new System.Drawing.Point(8, 480);
			this.groupBox6.Name = "groupBox6";
			this.groupBox6.Size = new System.Drawing.Size(560, 96);
			this.groupBox6.TabIndex = 18;
			this.groupBox6.TabStop = false;
			this.groupBox6.Text = "Hình bình hành";
			// 
			// txtKetQuaDienTichHinhBinhHanh
			// 
			this.txtKetQuaDienTichHinhBinhHanh.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhBinhHanh.Location = new System.Drawing.Point(264, 48);
			this.txtKetQuaDienTichHinhBinhHanh.Name = "txtKetQuaDienTichHinhBinhHanh";
			this.txtKetQuaDienTichHinhBinhHanh.ReadOnly = true;
			this.txtKetQuaDienTichHinhBinhHanh.Size = new System.Drawing.Size(160, 22);
			this.txtKetQuaDienTichHinhBinhHanh.TabIndex = 21;
			this.txtKetQuaDienTichHinhBinhHanh.Text = "";
			// 
			// txtHDienTichHinhBinhHanh
			// 
			this.txtHDienTichHinhBinhHanh.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHDienTichHinhBinhHanh.Location = new System.Drawing.Point(136, 48);
			this.txtHDienTichHinhBinhHanh.Name = "txtHDienTichHinhBinhHanh";
			this.txtHDienTichHinhBinhHanh.Size = new System.Drawing.Size(56, 22);
			this.txtHDienTichHinhBinhHanh.TabIndex = 20;
			this.txtHDienTichHinhBinhHanh.Text = "";
			// 
			// label26
			// 
			this.label26.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label26.Location = new System.Drawing.Point(104, 48);
			this.label26.Name = "label26";
			this.label26.Size = new System.Drawing.Size(32, 24);
			this.label26.TabIndex = 19;
			this.label26.Text = "   x";
			// 
			// txtBDienTichHinhBinhHanh
			// 
			this.txtBDienTichHinhBinhHanh.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtBDienTichHinhBinhHanh.Location = new System.Drawing.Point(48, 48);
			this.txtBDienTichHinhBinhHanh.Name = "txtBDienTichHinhBinhHanh";
			this.txtBDienTichHinhBinhHanh.Size = new System.Drawing.Size(56, 22);
			this.txtBDienTichHinhBinhHanh.TabIndex = 18;
			this.txtBDienTichHinhBinhHanh.Text = "";
			// 
			// label27
			// 
			this.label27.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label27.Location = new System.Drawing.Point(8, 48);
			this.label27.Name = "label27";
			this.label27.Size = new System.Drawing.Size(40, 24);
			this.label27.TabIndex = 17;
			this.label27.Text = "A =  ";
			// 
			// btnDienTichHinhBinhHanh
			// 
			this.btnDienTichHinhBinhHanh.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhBinhHanh.Location = new System.Drawing.Point(440, 48);
			this.btnDienTichHinhBinhHanh.Name = "btnDienTichHinhBinhHanh";
			this.btnDienTichHinhBinhHanh.Size = new System.Drawing.Size(112, 24);
			this.btnDienTichHinhBinhHanh.TabIndex = 13;
			this.btnDienTichHinhBinhHanh.Text = "Tính diện tích";
			this.btnDienTichHinhBinhHanh.Click += new System.EventHandler(this.btnDienTichHinhBinhHanh_Click);
			// 
			// label28
			// 
			this.label28.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label28.Location = new System.Drawing.Point(264, 24);
			this.label28.Name = "label28";
			this.label28.Size = new System.Drawing.Size(184, 24);
			this.label28.TabIndex = 1;
			this.label28.Text = "Diện tích: A = bh";
			// 
			// label29
			// 
			this.label29.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label29.Location = new System.Drawing.Point(8, 24);
			this.label29.Name = "label29";
			this.label29.Size = new System.Drawing.Size(208, 24);
			this.label29.TabIndex = 0;
			this.label29.Text = "Chu vi: P = tổng số đo các cạnh";
			// 
			// groupBox3
			// 
			this.groupBox3.Controls.Add(this.btnDienTichHinhVuong);
			this.groupBox3.Controls.Add(this.txtKetQuaDienTichHinhVuong);
			this.groupBox3.Controls.Add(this.label7);
			this.groupBox3.Controls.Add(this.label6);
			this.groupBox3.Controls.Add(this.txtADienTichHinhVuong);
			this.groupBox3.Controls.Add(this.label5);
			this.groupBox3.Controls.Add(this.btnChuViHinhVuong);
			this.groupBox3.Controls.Add(this.txtKetQuaChuViHinhVuong);
			this.groupBox3.Controls.Add(this.txtAChuViHinhVuong);
			this.groupBox3.Controls.Add(this.label4);
			this.groupBox3.Controls.Add(this.label3);
			this.groupBox3.Controls.Add(this.label2);
			this.groupBox3.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox3.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox3.Location = new System.Drawing.Point(8, 96);
			this.groupBox3.Name = "groupBox3";
			this.groupBox3.Size = new System.Drawing.Size(560, 120);
			this.groupBox3.TabIndex = 15;
			this.groupBox3.TabStop = false;
			this.groupBox3.Text = "Hình vuông";
			// 
			// btnDienTichHinhVuong
			// 
			this.btnDienTichHinhVuong.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhVuong.Location = new System.Drawing.Point(440, 80);
			this.btnDienTichHinhVuong.Name = "btnDienTichHinhVuong";
			this.btnDienTichHinhVuong.Size = new System.Drawing.Size(112, 24);
			this.btnDienTichHinhVuong.TabIndex = 11;
			this.btnDienTichHinhVuong.Text = "Tính diện tích";
			this.btnDienTichHinhVuong.Click += new System.EventHandler(this.btnDienTichHinhVuong_Click);
			// 
			// txtKetQuaDienTichHinhVuong
			// 
			this.txtKetQuaDienTichHinhVuong.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhVuong.Location = new System.Drawing.Point(224, 80);
			this.txtKetQuaDienTichHinhVuong.Name = "txtKetQuaDienTichHinhVuong";
			this.txtKetQuaDienTichHinhVuong.ReadOnly = true;
			this.txtKetQuaDienTichHinhVuong.Size = new System.Drawing.Size(200, 22);
			this.txtKetQuaDienTichHinhVuong.TabIndex = 10;
			this.txtKetQuaDienTichHinhVuong.Text = "";
			// 
			// label7
			// 
			this.label7.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label7.Location = new System.Drawing.Point(128, 80);
			this.label7.Name = "label7";
			this.label7.Size = new System.Drawing.Size(40, 24);
			this.label7.TabIndex = 9;
			this.label7.Text = " )^2";
			// 
			// label6
			// 
			this.label6.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label6.Location = new System.Drawing.Point(40, 80);
			this.label6.Name = "label6";
			this.label6.Size = new System.Drawing.Size(16, 24);
			this.label6.TabIndex = 8;
			this.label6.Text = " (";
			// 
			// txtADienTichHinhVuong
			// 
			this.txtADienTichHinhVuong.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtADienTichHinhVuong.Location = new System.Drawing.Point(56, 80);
			this.txtADienTichHinhVuong.Name = "txtADienTichHinhVuong";
			this.txtADienTichHinhVuong.Size = new System.Drawing.Size(72, 22);
			this.txtADienTichHinhVuong.TabIndex = 7;
			this.txtADienTichHinhVuong.Text = "";
			// 
			// label5
			// 
			this.label5.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label5.Location = new System.Drawing.Point(8, 80);
			this.label5.Name = "label5";
			this.label5.Size = new System.Drawing.Size(32, 24);
			this.label5.TabIndex = 6;
			this.label5.Text = "A  =";
			// 
			// btnChuViHinhVuong
			// 
			this.btnChuViHinhVuong.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnChuViHinhVuong.Location = new System.Drawing.Point(440, 48);
			this.btnChuViHinhVuong.Name = "btnChuViHinhVuong";
			this.btnChuViHinhVuong.Size = new System.Drawing.Size(112, 24);
			this.btnChuViHinhVuong.TabIndex = 5;
			this.btnChuViHinhVuong.Text = "Tính chu vi";
			this.btnChuViHinhVuong.Click += new System.EventHandler(this.btnChuViHinhVuong_Click);
			// 
			// txtKetQuaChuViHinhVuong
			// 
			this.txtKetQuaChuViHinhVuong.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaChuViHinhVuong.Location = new System.Drawing.Point(224, 48);
			this.txtKetQuaChuViHinhVuong.Name = "txtKetQuaChuViHinhVuong";
			this.txtKetQuaChuViHinhVuong.ReadOnly = true;
			this.txtKetQuaChuViHinhVuong.Size = new System.Drawing.Size(200, 22);
			this.txtKetQuaChuViHinhVuong.TabIndex = 4;
			this.txtKetQuaChuViHinhVuong.Text = "";
			// 
			// txtAChuViHinhVuong
			// 
			this.txtAChuViHinhVuong.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtAChuViHinhVuong.Location = new System.Drawing.Point(48, 48);
			this.txtAChuViHinhVuong.Name = "txtAChuViHinhVuong";
			this.txtAChuViHinhVuong.Size = new System.Drawing.Size(112, 22);
			this.txtAChuViHinhVuong.TabIndex = 3;
			this.txtAChuViHinhVuong.Text = "";
			// 
			// label4
			// 
			this.label4.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label4.Location = new System.Drawing.Point(8, 48);
			this.label4.Name = "label4";
			this.label4.Size = new System.Drawing.Size(40, 24);
			this.label4.TabIndex = 2;
			this.label4.Text = "P = 4 ";
			// 
			// label3
			// 
			this.label3.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label3.Location = new System.Drawing.Point(224, 24);
			this.label3.Name = "label3";
			this.label3.Size = new System.Drawing.Size(208, 24);
			this.label3.TabIndex = 1;
			this.label3.Text = "Diện tích: A = a^2 hoặc A = s^2";
			// 
			// label2
			// 
			this.label2.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label2.Location = new System.Drawing.Point(8, 24);
			this.label2.Name = "label2";
			this.label2.Size = new System.Drawing.Size(184, 24);
			this.label2.TabIndex = 0;
			this.label2.Text = "Chu vi: P = 4a hoặc P = 4s";
			// 
			// groupBox4
			// 
			this.groupBox4.Controls.Add(this.txtKetQuaDienTichHinhChuNhat);
			this.groupBox4.Controls.Add(this.txtWDienTichHinhChuNhat);
			this.groupBox4.Controls.Add(this.label17);
			this.groupBox4.Controls.Add(this.txtLDienTichHinhChuNhat);
			this.groupBox4.Controls.Add(this.label16);
			this.groupBox4.Controls.Add(this.txtKetQuaChuViHinhChuNhat);
			this.groupBox4.Controls.Add(this.txtWChuViHinhChuNhat);
			this.groupBox4.Controls.Add(this.label15);
			this.groupBox4.Controls.Add(this.btnDienTichHinhChuNhat);
			this.groupBox4.Controls.Add(this.btnChuViHinhChuNhat);
			this.groupBox4.Controls.Add(this.txtLChuViHinhChuNhat);
			this.groupBox4.Controls.Add(this.label14);
			this.groupBox4.Controls.Add(this.label13);
			this.groupBox4.Controls.Add(this.label12);
			this.groupBox4.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox4.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox4.Location = new System.Drawing.Point(8, 232);
			this.groupBox4.Name = "groupBox4";
			this.groupBox4.Size = new System.Drawing.Size(560, 128);
			this.groupBox4.TabIndex = 16;
			this.groupBox4.TabStop = false;
			this.groupBox4.Text = "Hình chữ nhật";
			// 
			// txtKetQuaDienTichHinhChuNhat
			// 
			this.txtKetQuaDienTichHinhChuNhat.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhChuNhat.Location = new System.Drawing.Point(224, 80);
			this.txtKetQuaDienTichHinhChuNhat.Name = "txtKetQuaDienTichHinhChuNhat";
			this.txtKetQuaDienTichHinhChuNhat.ReadOnly = true;
			this.txtKetQuaDienTichHinhChuNhat.Size = new System.Drawing.Size(200, 22);
			this.txtKetQuaDienTichHinhChuNhat.TabIndex = 21;
			this.txtKetQuaDienTichHinhChuNhat.Text = "";
			// 
			// txtWDienTichHinhChuNhat
			// 
			this.txtWDienTichHinhChuNhat.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtWDienTichHinhChuNhat.Location = new System.Drawing.Point(136, 80);
			this.txtWDienTichHinhChuNhat.Name = "txtWDienTichHinhChuNhat";
			this.txtWDienTichHinhChuNhat.Size = new System.Drawing.Size(56, 22);
			this.txtWDienTichHinhChuNhat.TabIndex = 20;
			this.txtWDienTichHinhChuNhat.Text = "";
			// 
			// label17
			// 
			this.label17.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label17.Location = new System.Drawing.Point(104, 80);
			this.label17.Name = "label17";
			this.label17.Size = new System.Drawing.Size(32, 24);
			this.label17.TabIndex = 19;
			this.label17.Text = "   x";
			// 
			// txtLDienTichHinhChuNhat
			// 
			this.txtLDienTichHinhChuNhat.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtLDienTichHinhChuNhat.Location = new System.Drawing.Point(48, 80);
			this.txtLDienTichHinhChuNhat.Name = "txtLDienTichHinhChuNhat";
			this.txtLDienTichHinhChuNhat.Size = new System.Drawing.Size(56, 22);
			this.txtLDienTichHinhChuNhat.TabIndex = 18;
			this.txtLDienTichHinhChuNhat.Text = "";
			// 
			// label16
			// 
			this.label16.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label16.Location = new System.Drawing.Point(8, 80);
			this.label16.Name = "label16";
			this.label16.Size = new System.Drawing.Size(40, 24);
			this.label16.TabIndex = 17;
			this.label16.Text = "A =";
			// 
			// txtKetQuaChuViHinhChuNhat
			// 
			this.txtKetQuaChuViHinhChuNhat.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaChuViHinhChuNhat.Location = new System.Drawing.Point(224, 48);
			this.txtKetQuaChuViHinhChuNhat.Name = "txtKetQuaChuViHinhChuNhat";
			this.txtKetQuaChuViHinhChuNhat.ReadOnly = true;
			this.txtKetQuaChuViHinhChuNhat.Size = new System.Drawing.Size(200, 22);
			this.txtKetQuaChuViHinhChuNhat.TabIndex = 16;
			this.txtKetQuaChuViHinhChuNhat.Text = "";
			// 
			// txtWChuViHinhChuNhat
			// 
			this.txtWChuViHinhChuNhat.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtWChuViHinhChuNhat.Location = new System.Drawing.Point(136, 48);
			this.txtWChuViHinhChuNhat.Name = "txtWChuViHinhChuNhat";
			this.txtWChuViHinhChuNhat.Size = new System.Drawing.Size(56, 22);
			this.txtWChuViHinhChuNhat.TabIndex = 15;
			this.txtWChuViHinhChuNhat.Text = "";
			// 
			// label15
			// 
			this.label15.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label15.Location = new System.Drawing.Point(104, 48);
			this.label15.Name = "label15";
			this.label15.Size = new System.Drawing.Size(32, 24);
			this.label15.TabIndex = 14;
			this.label15.Text = " + 2 ";
			// 
			// btnDienTichHinhChuNhat
			// 
			this.btnDienTichHinhChuNhat.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhChuNhat.Location = new System.Drawing.Point(440, 80);
			this.btnDienTichHinhChuNhat.Name = "btnDienTichHinhChuNhat";
			this.btnDienTichHinhChuNhat.Size = new System.Drawing.Size(112, 24);
			this.btnDienTichHinhChuNhat.TabIndex = 13;
			this.btnDienTichHinhChuNhat.Text = "Tính diện tích";
			this.btnDienTichHinhChuNhat.Click += new System.EventHandler(this.btnDienTichHinhChuNhat_Click);
			// 
			// btnChuViHinhChuNhat
			// 
			this.btnChuViHinhChuNhat.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnChuViHinhChuNhat.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.btnChuViHinhChuNhat.Location = new System.Drawing.Point(440, 48);
			this.btnChuViHinhChuNhat.Name = "btnChuViHinhChuNhat";
			this.btnChuViHinhChuNhat.Size = new System.Drawing.Size(112, 24);
			this.btnChuViHinhChuNhat.TabIndex = 12;
			this.btnChuViHinhChuNhat.Text = "Tính chu vi";
			this.btnChuViHinhChuNhat.Click += new System.EventHandler(this.btnChuViHinhChuNhat_Click);
			// 
			// txtLChuViHinhChuNhat
			// 
			this.txtLChuViHinhChuNhat.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtLChuViHinhChuNhat.Location = new System.Drawing.Point(48, 48);
			this.txtLChuViHinhChuNhat.Name = "txtLChuViHinhChuNhat";
			this.txtLChuViHinhChuNhat.Size = new System.Drawing.Size(56, 22);
			this.txtLChuViHinhChuNhat.TabIndex = 8;
			this.txtLChuViHinhChuNhat.Text = "";
			// 
			// label14
			// 
			this.label14.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label14.Location = new System.Drawing.Point(8, 48);
			this.label14.Name = "label14";
			this.label14.Size = new System.Drawing.Size(40, 24);
			this.label14.TabIndex = 2;
			this.label14.Text = "P = 2 ";
			// 
			// label13
			// 
			this.label13.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label13.Location = new System.Drawing.Point(224, 24);
			this.label13.Name = "label13";
			this.label13.Size = new System.Drawing.Size(184, 24);
			this.label13.TabIndex = 1;
			this.label13.Text = "Diện tích: A = lw";
			// 
			// label12
			// 
			this.label12.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label12.Location = new System.Drawing.Point(8, 24);
			this.label12.Name = "label12";
			this.label12.Size = new System.Drawing.Size(184, 24);
			this.label12.TabIndex = 0;
			this.label12.Text = "Chu vi: P = 2l + 2w";
			// 
			// groupBox9
			// 
			this.groupBox9.Controls.Add(this.txtKetQuaDienTichHinhHop);
			this.groupBox9.Controls.Add(this.btnDienTichHinhHop);
			this.groupBox9.Controls.Add(this.txtW2DienTichHinhHop);
			this.groupBox9.Controls.Add(this.label59);
			this.groupBox9.Controls.Add(this.label60);
			this.groupBox9.Controls.Add(this.txtH2DienTichHinhHop);
			this.groupBox9.Controls.Add(this.label57);
			this.groupBox9.Controls.Add(this.label58);
			this.groupBox9.Controls.Add(this.txtH1DienTichHinhHop);
			this.groupBox9.Controls.Add(this.label56);
			this.groupBox9.Controls.Add(this.label55);
			this.groupBox9.Controls.Add(this.txtL1DienTichHinhHop);
			this.groupBox9.Controls.Add(this.label49);
			this.groupBox9.Controls.Add(this.txtL2DienTichHinhHop);
			this.groupBox9.Controls.Add(this.label54);
			this.groupBox9.Controls.Add(this.txtW1DienTichHinhHop);
			this.groupBox9.Controls.Add(this.txtLTheTichHinhHop);
			this.groupBox9.Controls.Add(this.label38);
			this.groupBox9.Controls.Add(this.txtKetQuaTheTichHinhHop);
			this.groupBox9.Controls.Add(this.txtHTheTichHinhHop);
			this.groupBox9.Controls.Add(this.label50);
			this.groupBox9.Controls.Add(this.txtWTheTichHinhHop);
			this.groupBox9.Controls.Add(this.label51);
			this.groupBox9.Controls.Add(this.btnTheTichHinhHop);
			this.groupBox9.Controls.Add(this.label52);
			this.groupBox9.Controls.Add(this.label53);
			this.groupBox9.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox9.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox9.Location = new System.Drawing.Point(8, 848);
			this.groupBox9.Name = "groupBox9";
			this.groupBox9.Size = new System.Drawing.Size(768, 152);
			this.groupBox9.TabIndex = 21;
			this.groupBox9.TabStop = false;
			this.groupBox9.Text = "Hình hộp";
			// 
			// txtKetQuaDienTichHinhHop
			// 
			this.txtKetQuaDienTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhHop.Location = new System.Drawing.Point(336, 112);
			this.txtKetQuaDienTichHinhHop.Name = "txtKetQuaDienTichHinhHop";
			this.txtKetQuaDienTichHinhHop.ReadOnly = true;
			this.txtKetQuaDienTichHinhHop.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaDienTichHinhHop.TabIndex = 40;
			this.txtKetQuaDienTichHinhHop.Text = "";
			// 
			// btnDienTichHinhHop
			// 
			this.btnDienTichHinhHop.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhHop.Location = new System.Drawing.Point(608, 80);
			this.btnDienTichHinhHop.Name = "btnDienTichHinhHop";
			this.btnDienTichHinhHop.Size = new System.Drawing.Size(144, 24);
			this.btnDienTichHinhHop.TabIndex = 39;
			this.btnDienTichHinhHop.Text = "Tính diện tích bề mặt";
			this.btnDienTichHinhHop.Click += new System.EventHandler(this.btnDienTichHinhHop_Click);
			// 
			// txtW2DienTichHinhHop
			// 
			this.txtW2DienTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtW2DienTichHinhHop.Location = new System.Drawing.Point(432, 80);
			this.txtW2DienTichHinhHop.Name = "txtW2DienTichHinhHop";
			this.txtW2DienTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtW2DienTichHinhHop.TabIndex = 38;
			this.txtW2DienTichHinhHop.Text = "";
			// 
			// label59
			// 
			this.label59.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label59.Location = new System.Drawing.Point(488, 80);
			this.label59.Name = "label59";
			this.label59.Size = new System.Drawing.Size(24, 24);
			this.label59.TabIndex = 37;
			this.label59.Text = " x  ";
			// 
			// label60
			// 
			this.label60.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label60.Location = new System.Drawing.Point(568, 80);
			this.label60.Name = "label60";
			this.label60.Size = new System.Drawing.Size(16, 24);
			this.label60.TabIndex = 36;
			this.label60.Text = " )";
			// 
			// txtH2DienTichHinhHop
			// 
			this.txtH2DienTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtH2DienTichHinhHop.Location = new System.Drawing.Point(512, 80);
			this.txtH2DienTichHinhHop.Name = "txtH2DienTichHinhHop";
			this.txtH2DienTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtH2DienTichHinhHop.TabIndex = 35;
			this.txtH2DienTichHinhHop.Text = "";
			// 
			// label57
			// 
			this.label57.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label57.Location = new System.Drawing.Point(304, 80);
			this.label57.Name = "label57";
			this.label57.Size = new System.Drawing.Size(24, 24);
			this.label57.TabIndex = 34;
			this.label57.Text = " x  ";
			// 
			// label58
			// 
			this.label58.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label58.Location = new System.Drawing.Point(384, 80);
			this.label58.Name = "label58";
			this.label58.Size = new System.Drawing.Size(56, 24);
			this.label58.TabIndex = 33;
			this.label58.Text = " ) + 2 (";
			// 
			// txtH1DienTichHinhHop
			// 
			this.txtH1DienTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtH1DienTichHinhHop.Location = new System.Drawing.Point(328, 80);
			this.txtH1DienTichHinhHop.Name = "txtH1DienTichHinhHop";
			this.txtH1DienTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtH1DienTichHinhHop.TabIndex = 32;
			this.txtH1DienTichHinhHop.Text = "";
			// 
			// label56
			// 
			this.label56.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label56.Location = new System.Drawing.Point(40, 80);
			this.label56.Name = "label56";
			this.label56.Size = new System.Drawing.Size(24, 24);
			this.label56.TabIndex = 31;
			this.label56.Text = "2 (";
			// 
			// label55
			// 
			this.label55.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label55.Location = new System.Drawing.Point(8, 80);
			this.label55.Name = "label55";
			this.label55.Size = new System.Drawing.Size(32, 24);
			this.label55.TabIndex = 30;
			this.label55.Text = "S =  ";
			// 
			// txtL1DienTichHinhHop
			// 
			this.txtL1DienTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtL1DienTichHinhHop.Location = new System.Drawing.Point(64, 80);
			this.txtL1DienTichHinhHop.Name = "txtL1DienTichHinhHop";
			this.txtL1DienTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtL1DienTichHinhHop.TabIndex = 29;
			this.txtL1DienTichHinhHop.Text = "";
			// 
			// label49
			// 
			this.label49.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label49.Location = new System.Drawing.Point(120, 80);
			this.label49.Name = "label49";
			this.label49.Size = new System.Drawing.Size(24, 24);
			this.label49.TabIndex = 28;
			this.label49.Text = " x  ";
			// 
			// txtL2DienTichHinhHop
			// 
			this.txtL2DienTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtL2DienTichHinhHop.Location = new System.Drawing.Point(248, 80);
			this.txtL2DienTichHinhHop.Name = "txtL2DienTichHinhHop";
			this.txtL2DienTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtL2DienTichHinhHop.TabIndex = 27;
			this.txtL2DienTichHinhHop.Text = "";
			// 
			// label54
			// 
			this.label54.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label54.Location = new System.Drawing.Point(200, 80);
			this.label54.Name = "label54";
			this.label54.Size = new System.Drawing.Size(56, 24);
			this.label54.TabIndex = 26;
			this.label54.Text = " ) + 2 (";
			// 
			// txtW1DienTichHinhHop
			// 
			this.txtW1DienTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtW1DienTichHinhHop.Location = new System.Drawing.Point(144, 80);
			this.txtW1DienTichHinhHop.Name = "txtW1DienTichHinhHop";
			this.txtW1DienTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtW1DienTichHinhHop.TabIndex = 25;
			this.txtW1DienTichHinhHop.Text = "";
			// 
			// txtLTheTichHinhHop
			// 
			this.txtLTheTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtLTheTichHinhHop.Location = new System.Drawing.Point(40, 48);
			this.txtLTheTichHinhHop.Name = "txtLTheTichHinhHop";
			this.txtLTheTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtLTheTichHinhHop.TabIndex = 24;
			this.txtLTheTichHinhHop.Text = "";
			// 
			// label38
			// 
			this.label38.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label38.Location = new System.Drawing.Point(96, 48);
			this.label38.Name = "label38";
			this.label38.Size = new System.Drawing.Size(24, 24);
			this.label38.TabIndex = 23;
			this.label38.Text = " x  ";
			// 
			// txtKetQuaTheTichHinhHop
			// 
			this.txtKetQuaTheTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaTheTichHinhHop.Location = new System.Drawing.Point(336, 48);
			this.txtKetQuaTheTichHinhHop.Name = "txtKetQuaTheTichHinhHop";
			this.txtKetQuaTheTichHinhHop.ReadOnly = true;
			this.txtKetQuaTheTichHinhHop.Size = new System.Drawing.Size(232, 22);
			this.txtKetQuaTheTichHinhHop.TabIndex = 21;
			this.txtKetQuaTheTichHinhHop.Text = "";
			// 
			// txtHTheTichHinhHop
			// 
			this.txtHTheTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHTheTichHinhHop.Location = new System.Drawing.Point(200, 48);
			this.txtHTheTichHinhHop.Name = "txtHTheTichHinhHop";
			this.txtHTheTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtHTheTichHinhHop.TabIndex = 20;
			this.txtHTheTichHinhHop.Text = "";
			// 
			// label50
			// 
			this.label50.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label50.Location = new System.Drawing.Point(176, 48);
			this.label50.Name = "label50";
			this.label50.Size = new System.Drawing.Size(24, 24);
			this.label50.TabIndex = 19;
			this.label50.Text = "  x";
			// 
			// txtWTheTichHinhHop
			// 
			this.txtWTheTichHinhHop.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtWTheTichHinhHop.Location = new System.Drawing.Point(120, 48);
			this.txtWTheTichHinhHop.Name = "txtWTheTichHinhHop";
			this.txtWTheTichHinhHop.Size = new System.Drawing.Size(56, 22);
			this.txtWTheTichHinhHop.TabIndex = 18;
			this.txtWTheTichHinhHop.Text = "";
			// 
			// label51
			// 
			this.label51.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label51.Location = new System.Drawing.Point(8, 48);
			this.label51.Name = "label51";
			this.label51.Size = new System.Drawing.Size(32, 24);
			this.label51.TabIndex = 17;
			this.label51.Text = "V =  ";
			// 
			// btnTheTichHinhHop
			// 
			this.btnTheTichHinhHop.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnTheTichHinhHop.Location = new System.Drawing.Point(608, 48);
			this.btnTheTichHinhHop.Name = "btnTheTichHinhHop";
			this.btnTheTichHinhHop.Size = new System.Drawing.Size(144, 24);
			this.btnTheTichHinhHop.TabIndex = 13;
			this.btnTheTichHinhHop.Text = "Tính thể tích";
			this.btnTheTichHinhHop.Click += new System.EventHandler(this.btnTheTichHinhHop_Click);
			// 
			// label52
			// 
			this.label52.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label52.Location = new System.Drawing.Point(336, 24);
			this.label52.Name = "label52";
			this.label52.Size = new System.Drawing.Size(256, 24);
			this.label52.TabIndex = 1;
			this.label52.Text = "Diện tích bề mặt: S = 2lw + 2lh + 2wh";
			// 
			// label53
			// 
			this.label53.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label53.Location = new System.Drawing.Point(8, 24);
			this.label53.Name = "label53";
			this.label53.Size = new System.Drawing.Size(208, 24);
			this.label53.TabIndex = 0;
			this.label53.Text = "Thể tích: V = lwh";
			// 
			// groupBox8
			// 
			this.groupBox8.Controls.Add(this.label44);
			this.groupBox8.Controls.Add(this.txtKetQuaDienTichHinhTron);
			this.groupBox8.Controls.Add(this.txtRDienTichHinhTron);
			this.groupBox8.Controls.Add(this.label42);
			this.groupBox8.Controls.Add(this.label43);
			this.groupBox8.Controls.Add(this.btnDienTichHinhTron);
			this.groupBox8.Controls.Add(this.txtKetQuaChuViHinhTron);
			this.groupBox8.Controls.Add(this.txtRChuViHinhTron);
			this.groupBox8.Controls.Add(this.label39);
			this.groupBox8.Controls.Add(this.btnChuViHinhTron);
			this.groupBox8.Controls.Add(this.label40);
			this.groupBox8.Controls.Add(this.label41);
			this.groupBox8.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox8.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox8.Location = new System.Drawing.Point(8, 704);
			this.groupBox8.Name = "groupBox8";
			this.groupBox8.Size = new System.Drawing.Size(560, 128);
			this.groupBox8.TabIndex = 20;
			this.groupBox8.TabStop = false;
			this.groupBox8.Text = "Hình tròn";
			// 
			// label44
			// 
			this.label44.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label44.Location = new System.Drawing.Point(192, 80);
			this.label44.Name = "label44";
			this.label44.Size = new System.Drawing.Size(40, 24);
			this.label44.TabIndex = 28;
			this.label44.Text = ")^2 ";
			// 
			// txtKetQuaDienTichHinhTron
			// 
			this.txtKetQuaDienTichHinhTron.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhTron.Location = new System.Drawing.Point(264, 80);
			this.txtKetQuaDienTichHinhTron.Name = "txtKetQuaDienTichHinhTron";
			this.txtKetQuaDienTichHinhTron.ReadOnly = true;
			this.txtKetQuaDienTichHinhTron.Size = new System.Drawing.Size(160, 22);
			this.txtKetQuaDienTichHinhTron.TabIndex = 27;
			this.txtKetQuaDienTichHinhTron.Text = "";
			// 
			// txtRDienTichHinhTron
			// 
			this.txtRDienTichHinhTron.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtRDienTichHinhTron.Location = new System.Drawing.Point(112, 80);
			this.txtRDienTichHinhTron.Name = "txtRDienTichHinhTron";
			this.txtRDienTichHinhTron.Size = new System.Drawing.Size(80, 22);
			this.txtRDienTichHinhTron.TabIndex = 26;
			this.txtRDienTichHinhTron.Text = "";
			// 
			// label42
			// 
			this.label42.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label42.Location = new System.Drawing.Point(56, 80);
			this.label42.Name = "label42";
			this.label42.Size = new System.Drawing.Size(64, 24);
			this.label42.TabIndex = 25;
			this.label42.Text = "3,14 x (";
			// 
			// label43
			// 
			this.label43.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label43.Location = new System.Drawing.Point(8, 80);
			this.label43.Name = "label43";
			this.label43.Size = new System.Drawing.Size(40, 24);
			this.label43.TabIndex = 23;
			this.label43.Text = "A =  ";
			// 
			// btnDienTichHinhTron
			// 
			this.btnDienTichHinhTron.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhTron.Location = new System.Drawing.Point(440, 80);
			this.btnDienTichHinhTron.Name = "btnDienTichHinhTron";
			this.btnDienTichHinhTron.Size = new System.Drawing.Size(112, 24);
			this.btnDienTichHinhTron.TabIndex = 22;
			this.btnDienTichHinhTron.Text = "Tính diện tích";
			this.btnDienTichHinhTron.Click += new System.EventHandler(this.btnDienTichHinhTron_Click);
			// 
			// txtKetQuaChuViHinhTron
			// 
			this.txtKetQuaChuViHinhTron.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaChuViHinhTron.Location = new System.Drawing.Point(264, 48);
			this.txtKetQuaChuViHinhTron.Name = "txtKetQuaChuViHinhTron";
			this.txtKetQuaChuViHinhTron.ReadOnly = true;
			this.txtKetQuaChuViHinhTron.Size = new System.Drawing.Size(160, 22);
			this.txtKetQuaChuViHinhTron.TabIndex = 21;
			this.txtKetQuaChuViHinhTron.Text = "";
			// 
			// txtRChuViHinhTron
			// 
			this.txtRChuViHinhTron.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtRChuViHinhTron.Location = new System.Drawing.Point(104, 48);
			this.txtRChuViHinhTron.Name = "txtRChuViHinhTron";
			this.txtRChuViHinhTron.Size = new System.Drawing.Size(88, 22);
			this.txtRChuViHinhTron.TabIndex = 20;
			this.txtRChuViHinhTron.Text = "";
			// 
			// label39
			// 
			this.label39.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label39.Location = new System.Drawing.Point(8, 48);
			this.label39.Name = "label39";
			this.label39.Size = new System.Drawing.Size(104, 24);
			this.label39.TabIndex = 17;
			this.label39.Text = "C = 2 x 3,14 x";
			// 
			// btnChuViHinhTron
			// 
			this.btnChuViHinhTron.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnChuViHinhTron.Location = new System.Drawing.Point(440, 48);
			this.btnChuViHinhTron.Name = "btnChuViHinhTron";
			this.btnChuViHinhTron.Size = new System.Drawing.Size(112, 24);
			this.btnChuViHinhTron.TabIndex = 13;
			this.btnChuViHinhTron.Text = "Tính chu vi";
			this.btnChuViHinhTron.Click += new System.EventHandler(this.btnChuViHinhTron_Click);
			// 
			// label40
			// 
			this.label40.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label40.Location = new System.Drawing.Point(264, 24);
			this.label40.Name = "label40";
			this.label40.Size = new System.Drawing.Size(184, 24);
			this.label40.TabIndex = 1;
			this.label40.Text = "Diện tích: A = (pi)r^2";
			// 
			// label41
			// 
			this.label41.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label41.Location = new System.Drawing.Point(8, 24);
			this.label41.Name = "label41";
			this.label41.Size = new System.Drawing.Size(208, 24);
			this.label41.TabIndex = 0;
			this.label41.Text = "Chu vi: C = (pi)d = 2(pi)r";
			// 
			// groupBox7
			// 
			this.groupBox7.Controls.Add(this.txtHDienTichHinhThang);
			this.groupBox7.Controls.Add(this.label37);
			this.groupBox7.Controls.Add(this.label31);
			this.groupBox7.Controls.Add(this.txtKetQuaDienTichHinhThang);
			this.groupBox7.Controls.Add(this.txtBLDienTichHinhThang);
			this.groupBox7.Controls.Add(this.label32);
			this.groupBox7.Controls.Add(this.txtBNDienTichHinhThang);
			this.groupBox7.Controls.Add(this.label33);
			this.groupBox7.Controls.Add(this.btnDienTichHinhThang);
			this.groupBox7.Controls.Add(this.label34);
			this.groupBox7.Controls.Add(this.label35);
			this.groupBox7.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.groupBox7.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox7.Location = new System.Drawing.Point(8, 592);
			this.groupBox7.Name = "groupBox7";
			this.groupBox7.Size = new System.Drawing.Size(560, 96);
			this.groupBox7.TabIndex = 19;
			this.groupBox7.TabStop = false;
			this.groupBox7.Text = "Hình thang";
			// 
			// txtHDienTichHinhThang
			// 
			this.txtHDienTichHinhThang.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtHDienTichHinhThang.Location = new System.Drawing.Point(40, 48);
			this.txtHDienTichHinhThang.Name = "txtHDienTichHinhThang";
			this.txtHDienTichHinhThang.Size = new System.Drawing.Size(48, 22);
			this.txtHDienTichHinhThang.TabIndex = 24;
			this.txtHDienTichHinhThang.Text = "";
			// 
			// label37
			// 
			this.label37.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label37.Location = new System.Drawing.Point(88, 48);
			this.label37.Name = "label37";
			this.label37.Size = new System.Drawing.Size(32, 24);
			this.label37.TabIndex = 23;
			this.label37.Text = " x  (";
			// 
			// label31
			// 
			this.label31.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label31.Location = new System.Drawing.Point(240, 48);
			this.label31.Name = "label31";
			this.label31.Size = new System.Drawing.Size(40, 24);
			this.label31.TabIndex = 22;
			this.label31.Text = " ) / 2 ";
			// 
			// txtKetQuaDienTichHinhThang
			// 
			this.txtKetQuaDienTichHinhThang.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtKetQuaDienTichHinhThang.Location = new System.Drawing.Point(296, 48);
			this.txtKetQuaDienTichHinhThang.Name = "txtKetQuaDienTichHinhThang";
			this.txtKetQuaDienTichHinhThang.ReadOnly = true;
			this.txtKetQuaDienTichHinhThang.Size = new System.Drawing.Size(128, 22);
			this.txtKetQuaDienTichHinhThang.TabIndex = 21;
			this.txtKetQuaDienTichHinhThang.Text = "";
			// 
			// txtBLDienTichHinhThang
			// 
			this.txtBLDienTichHinhThang.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtBLDienTichHinhThang.Location = new System.Drawing.Point(192, 48);
			this.txtBLDienTichHinhThang.Name = "txtBLDienTichHinhThang";
			this.txtBLDienTichHinhThang.Size = new System.Drawing.Size(48, 22);
			this.txtBLDienTichHinhThang.TabIndex = 20;
			this.txtBLDienTichHinhThang.Text = "";
			// 
			// label32
			// 
			this.label32.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label32.Location = new System.Drawing.Point(168, 48);
			this.label32.Name = "label32";
			this.label32.Size = new System.Drawing.Size(24, 24);
			this.label32.TabIndex = 19;
			this.label32.Text = "  +";
			// 
			// txtBNDienTichHinhThang
			// 
			this.txtBNDienTichHinhThang.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.txtBNDienTichHinhThang.Location = new System.Drawing.Point(120, 48);
			this.txtBNDienTichHinhThang.Name = "txtBNDienTichHinhThang";
			this.txtBNDienTichHinhThang.Size = new System.Drawing.Size(64, 22);
			this.txtBNDienTichHinhThang.TabIndex = 18;
			this.txtBNDienTichHinhThang.Text = "";
			// 
			// label33
			// 
			this.label33.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label33.Location = new System.Drawing.Point(8, 48);
			this.label33.Name = "label33";
			this.label33.Size = new System.Drawing.Size(32, 24);
			this.label33.TabIndex = 17;
			this.label33.Text = "A =  ";
			// 
			// btnDienTichHinhThang
			// 
			this.btnDienTichHinhThang.FlatStyle = System.Windows.Forms.FlatStyle.System;
			this.btnDienTichHinhThang.Location = new System.Drawing.Point(440, 48);
			this.btnDienTichHinhThang.Name = "btnDienTichHinhThang";
			this.btnDienTichHinhThang.Size = new System.Drawing.Size(112, 24);
			this.btnDienTichHinhThang.TabIndex = 13;
			this.btnDienTichHinhThang.Text = "Tính diện tích";
			this.btnDienTichHinhThang.Click += new System.EventHandler(this.btnDienTichHinhThang_Click);
			// 
			// label34
			// 
			this.label34.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label34.Location = new System.Drawing.Point(296, 24);
			this.label34.Name = "label34";
			this.label34.Size = new System.Drawing.Size(184, 24);
			this.label34.TabIndex = 1;
			this.label34.Text = "Diện tích: A = h(b+B)/2";
			// 
			// label35
			// 
			this.label35.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.label35.Location = new System.Drawing.Point(8, 24);
			this.label35.Name = "label35";
			this.label35.Size = new System.Drawing.Size(208, 24);
			this.label35.TabIndex = 0;
			this.label35.Text = "Chu vi: P = tổng số đo các cạnh";
			// 
			// TinhChuViDienTichTheTichCacHinh
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.AutoScroll = true;
			this.ClientSize = new System.Drawing.Size(770, 561);
			this.Controls.Add(this.groupBox11);
			this.Controls.Add(this.groupBox10);
			this.Controls.Add(this.groupBox2);
			this.Controls.Add(this.groupBox13);
			this.Controls.Add(this.groupBox12);
			this.Controls.Add(this.groupBox1);
			this.Controls.Add(this.groupBox5);
			this.Controls.Add(this.groupBox6);
			this.Controls.Add(this.groupBox3);
			this.Controls.Add(this.groupBox4);
			this.Controls.Add(this.groupBox9);
			this.Controls.Add(this.groupBox8);
			this.Controls.Add(this.groupBox7);
			this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
			this.Name = "TinhChuViDienTichTheTichCacHinh";
			this.Text = "Tinh Chu Vi, Dien Tich Va The Tich Cac Hinh";
			this.WindowState = System.Windows.Forms.FormWindowState.Maximized;
			this.groupBox11.ResumeLayout(false);
			this.groupBox10.ResumeLayout(false);
			this.groupBox2.ResumeLayout(false);
			this.groupBox13.ResumeLayout(false);
			this.groupBox12.ResumeLayout(false);
			this.groupBox1.ResumeLayout(false);
			this.groupBox5.ResumeLayout(false);
			this.groupBox6.ResumeLayout(false);
			this.groupBox3.ResumeLayout(false);
			this.groupBox4.ResumeLayout(false);
			this.groupBox9.ResumeLayout(false);
			this.groupBox8.ResumeLayout(false);
			this.groupBox7.ResumeLayout(false);
			this.ResumeLayout(false);

		}
		#endregion


		// Tính chu vi hình vuông
		private void btnChuViHinhVuong_Click(object sender, System.EventArgs e)
		{
			if (txtAChuViHinhVuong.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblAChuViHinhVuong = Convert.ToDouble(txtAChuViHinhVuong.Text);

					double dblChuViHinhVuong = 4*dblAChuViHinhVuong;
					txtKetQuaChuViHinhVuong.Text = dblChuViHinhVuong.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích hình vuông
		private void btnDienTichHinhVuong_Click(object sender, System.EventArgs e)
		{
			if (txtADienTichHinhVuong.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblADienTichHinhVuong = Convert.ToDouble(txtADienTichHinhVuong.Text);

					double dblDienTichHinhVuong = dblADienTichHinhVuong*dblADienTichHinhVuong;
					txtKetQuaDienTichHinhVuong.Text = dblDienTichHinhVuong.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Chu vi hình chữ nhật
		private void btnChuViHinhChuNhat_Click(object sender, System.EventArgs e)
		{
			if (txtLChuViHinhChuNhat.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtWChuViHinhChuNhat.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblLChuViHinhChuNhat = Convert.ToDouble(txtLChuViHinhChuNhat.Text);
					double dblWChuViHinhChuNhat = Convert.ToDouble(txtWChuViHinhChuNhat.Text);

					double dblChuViHinhChuNhat = 2*(dblLChuViHinhChuNhat+dblWChuViHinhChuNhat);
					txtKetQuaChuViHinhChuNhat.Text = dblChuViHinhChuNhat.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích hình chữ nhật
		private void btnDienTichHinhChuNhat_Click(object sender, System.EventArgs e)
		{
			if (txtLDienTichHinhChuNhat.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtWDienTichHinhChuNhat.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblLDienTichHinhChuNhat = Convert.ToDouble(txtLDienTichHinhChuNhat.Text);
					double dblWDienTichHinhChuNhat = Convert.ToDouble(txtWDienTichHinhChuNhat.Text);

					double dblDienTichHinhChuNhat = dblLDienTichHinhChuNhat*dblWDienTichHinhChuNhat;
					txtKetQuaDienTichHinhChuNhat.Text = dblDienTichHinhChuNhat.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích hình tam giác
		private void btnDienTichHinhTamGiac_Click(object sender, System.EventArgs e)
		{
			if (txtBDienTichHinhTamGiac.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtHDienTichHinhTamGiac.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblBDienTichHinhTamGiac = Convert.ToDouble(txtBDienTichHinhTamGiac.Text);
					double dblHDienTichHinhTamGiac = Convert.ToDouble(txtHDienTichHinhTamGiac.Text);

					double dblDienTichHinhTamGiac = (dblBDienTichHinhTamGiac*dblHDienTichHinhTamGiac)/2;
					txtKetQuaDienTichHinhTamGiac.Text = dblDienTichHinhTamGiac.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích hình bình hành
		private void btnDienTichHinhBinhHanh_Click(object sender, System.EventArgs e)
		{
			if (txtBDienTichHinhBinhHanh.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtHDienTichHinhBinhHanh.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblBDienTichHinhBinhHanh = Convert.ToDouble(txtBDienTichHinhBinhHanh.Text);
					double dblHDienTichHinhBinhHanh = Convert.ToDouble(txtHDienTichHinhBinhHanh.Text);

					double dblDienTichHinhBinhHanh = dblBDienTichHinhBinhHanh*dblHDienTichHinhBinhHanh;
					txtKetQuaDienTichHinhBinhHanh.Text = dblDienTichHinhBinhHanh.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích hình thang
		private void btnDienTichHinhThang_Click(object sender, System.EventArgs e)
		{
			if (txtHDienTichHinhThang.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtBLDienTichHinhThang.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtBNDienTichHinhThang.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblHDienTichHinhThang = Convert.ToDouble(txtHDienTichHinhThang.Text);
					double dblBLDienTichHinhThang = Convert.ToDouble(txtBLDienTichHinhThang.Text);
					double dblBNDienTichHinhThang = Convert.ToDouble(txtBNDienTichHinhThang.Text);

					double dblDienTichHinhThang = (dblHDienTichHinhThang*(dblBNDienTichHinhThang+dblBLDienTichHinhThang))/2;
					txtKetQuaDienTichHinhThang.Text = dblDienTichHinhThang.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Chu vi hình tròn
		private void btnChuViHinhTron_Click(object sender, System.EventArgs e)
		{
			if (txtRChuViHinhTron.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					const double dblPiChuViHinhTron = 3.14;
					double dblRChuViHinhTron = Convert.ToDouble(txtRChuViHinhTron.Text);

					double dblChuViHinhTron = 2*dblPiChuViHinhTron*dblRChuViHinhTron;
					txtKetQuaChuViHinhTron.Text = dblChuViHinhTron.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích hình tròn
		private void btnDienTichHinhTron_Click(object sender, System.EventArgs e)
		{
			if (txtRDienTichHinhTron.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					const double dblPiDienTichHinhTron = 3.14;
					double dblRDienTichHinhTron = Convert.ToDouble(txtRDienTichHinhTron.Text);

					double dblDienTichHinhTron = dblPiDienTichHinhTron*dblRDienTichHinhTron*dblRDienTichHinhTron;
					txtKetQuaDienTichHinhTron.Text = dblDienTichHinhTron.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Thể tích hình hộp
		private void btnTheTichHinhHop_Click(object sender, System.EventArgs e)
		{
			if (txtLTheTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtWTheTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtHTheTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblLTheTichHinhHop = Convert.ToDouble(txtLTheTichHinhHop.Text);
					double dblWTheTichHinhHop = Convert.ToDouble(txtWTheTichHinhHop.Text);
					double dblHTheTichHinhHop = Convert.ToDouble(txtHTheTichHinhHop.Text);

					double dblTheTichHinhHop = dblLTheTichHinhHop*dblWTheTichHinhHop*dblHTheTichHinhHop;
					txtKetQuaTheTichHinhHop.Text = dblTheTichHinhHop.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích bề mặt hình hộp
		private void btnDienTichHinhHop_Click(object sender, System.EventArgs e)
		{
			if (txtL1DienTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtW1DienTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtL2DienTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtH1DienTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtW2DienTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtH2DienTichHinhHop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblL1DienTichHinhHop = Convert.ToDouble(txtL1DienTichHinhHop.Text);
					double dblW1DienTichHinhHop = Convert.ToDouble(txtW1DienTichHinhHop.Text);
					double dblL2DienTichHinhHop = Convert.ToDouble(txtL2DienTichHinhHop.Text);
					double dblH1DienTichHinhHop = Convert.ToDouble(txtH1DienTichHinhHop.Text);
					double dblW2DienTichHinhHop = Convert.ToDouble(txtW2DienTichHinhHop.Text);
					double dblH2DienTichHinhHop = Convert.ToDouble(txtH2DienTichHinhHop.Text);

					double dblDienTichHinhHop = 2*dblL1DienTichHinhHop*dblW1DienTichHinhHop + 2*dblL2DienTichHinhHop*dblH1DienTichHinhHop + 2*dblW2DienTichHinhHop*dblH2DienTichHinhHop;
					txtKetQuaDienTichHinhHop.Text = dblDienTichHinhHop.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Thể tích hình trụ
		private void btnTheTichHinhTru_Click(object sender, System.EventArgs e)
		{
			if (txtRTheTichHinhTru.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtHTheTichHinhTru.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					const double dblPiTheTichHinhTru = 3.14;
					double dblRTheTichHinhTru = Convert.ToDouble(txtRTheTichHinhTru.Text);
					double dblHTheTichHinhTru = Convert.ToDouble(txtHTheTichHinhTru.Text);

					double dblTheTichHinhTru = dblPiTheTichHinhTru*dblRTheTichHinhTru*dblRTheTichHinhTru*dblHTheTichHinhTru;
					txtKetQuaTheTichHinhTru.Text = dblTheTichHinhTru.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích bề mặt hình trụ
		private void btnDienTichHinhTru_Click(object sender, System.EventArgs e)
		{
			if (txtR1DienTichHinhTru.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtR2DienTichHinhTru.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtHDienTichHinhTru.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					const double dblPiDienTichHinhTru = 3.14;
					double dblR1DienTichHinhTru = Convert.ToDouble(txtR1DienTichHinhTru.Text);
					double dblR2DienTichHinhTru = Convert.ToDouble(txtR2DienTichHinhTru.Text);
					double dblHDienTichHinhTru = Convert.ToDouble(txtHDienTichHinhTru.Text);

					double dblDienTichHinhTru = 2*dblPiDienTichHinhTru*dblR1DienTichHinhTru*dblHDienTichHinhTru + 2*dblPiDienTichHinhTru*dblR2DienTichHinhTru*dblR2DienTichHinhTru;
					txtKetQuaDienTichHinhTru.Text = dblDienTichHinhTru.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Thể tích hình cầu
		private void btnTheTichHinhCau_Click(object sender, System.EventArgs e)
		{
			if (txtR1TheTichHinhCau.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else 
			{
				try
				{
					const double dblPiTheTichHinhCau = 3.14;
					double dblR1TheTichHinhCau = Convert.ToDouble(txtR1TheTichHinhCau.Text);

					double dblTheTichHinhCau = (4*dblPiTheTichHinhCau*dblR1TheTichHinhCau*dblR1TheTichHinhCau*dblR1TheTichHinhCau)/3;
					txtKetQuaTheTichHinhCau.Text = dblTheTichHinhCau.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Diện tích bề mặt hình cầu
		private void btnDienTichHinhCau_Click(object sender, System.EventArgs e)
		{
			if (txtR2DienTichHinhCau.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					const double dblPiDienTichHinhCau = 3.14;
					double dblR2DienTichHinhCau = Convert.ToDouble(txtR2DienTichHinhCau.Text);
					
					double dblDienTichHinhCau = 4*dblPiDienTichHinhCau*dblR2DienTichHinhCau*dblR2DienTichHinhCau;
					txtKetQuaDienTichHinhCau.Text = dblDienTichHinhCau.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Thể tích hình nón
		private void btnTheTichHinhNon_Click(object sender, System.EventArgs e)
		{
			if (txtRTheTichHinhNon.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtHTheTichHinhNon.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					const double dblPiTheTichHinhNon = 3.14;
					double dblRTheTichHinhNon = Convert.ToDouble(txtRTheTichHinhNon.Text);
					double dblHTheTichHinhNon = Convert.ToDouble(txtHTheTichHinhNon.Text);

					double dblTheTichHinhNon = (dblPiTheTichHinhNon*dblRTheTichHinhNon*dblRTheTichHinhNon*dblHTheTichHinhNon)/3;
					txtKetQuaTheTichHinhNon.Text = dblTheTichHinhNon.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Tính diện tích hình nón
		private void btnDienTichHinhNon_Click(object sender, System.EventArgs e)
		{
			if (txtR1DienTichHinhNon.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtR2DienTichHinhNon.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtR3DienTichHinhNon.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtHDienTichHinhNon.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					const double dblPiDienTichHinhNon = 3.14;
					double dblR1DienTichHinhNon = Convert.ToDouble(txtR1DienTichHinhNon.Text);
					double dblR2DienTichHinhNon = Convert.ToDouble(txtR2DienTichHinhNon.Text);
					double dblR3DienTichHinhNon = Convert.ToDouble(txtR3DienTichHinhNon.Text);
					double dblHDienTichHinhNon = Convert.ToDouble(txtHDienTichHinhNon.Text);

					double dblTongCuaRMu2vaHMu2 = dblR2DienTichHinhNon*dblR2DienTichHinhNon + dblHDienTichHinhNon*dblHDienTichHinhNon;
					double dblCanBac2TongCuaRMu2vaHMu2 = Math.Sqrt(dblTongCuaRMu2vaHMu2);

					double dblDienTichHinhNon = dblPiDienTichHinhNon*dblR1DienTichHinhNon*dblCanBac2TongCuaRMu2vaHMu2 + dblPiDienTichHinhNon*dblR3DienTichHinhNon*dblR3DienTichHinhNon;
					txtKetQuaDienTichHinhNon.Text = dblDienTichHinhNon.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}


		// Thể tích hình chóp
		private void btnTheTichHinhChop_Click(object sender, System.EventArgs e)
		{
			if (txtHTheTichHinhChop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else if (txtATheTichHinhChop.Text == "")
			{
				MessageBox.Show("Bạn hãy điền vào ô trống 1 giá trị!");
			}

			else
			{
				try
				{
					double dblHTheTichHinhChop = Convert.ToDouble(txtHTheTichHinhChop.Text);
					double dblATheTichHinhChop = Convert.ToDouble(txtATheTichHinhChop.Text);

					double dblTheTichHinhChop = (dblHTheTichHinhChop*dblATheTichHinhChop*dblATheTichHinhChop)/3;
					txtKetQuaTheTichHinhChop.Text = dblTheTichHinhChop.ToString();
				}

				catch (Exception ex)
				{
					MessageBox.Show("Đã có lỗi xảy ra! Bạn hãy kiểm tra lại xem mình đã thao tác đúng chưa nhé!", ex.Source);
				}
			}
		}
	}
}
